12853800135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{2857}}^1$

素因数の和:3089

約数の個数: 96

約数和(自身を含む): 24878318400

約数和(自身を除く): 12024518265

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 149, 165, 183, 305, 447, 495, 549, 671, 745, 915, 1341, 1639, 2013, 2235, 2745, 2857, 3355, 4917, 6039, 6705, 8195, 8571, 9089, 10065, 14285, 14751, 24585, 25713, 27267, 30195, 31427, 42855, 45445, 73755, 81801, 94281, 99979, 128565, 136335, 157135, 174277, 282843, 299937, 409005, 425693, 471405, 499895, 522831, 871385, 899811, 1277079, 1414215, 1499685, 1568493, 1917047, 2128465, 2614155, 3831237, 4499055, 4682623, 5751141, 6385395, 7842465, 9585235, 14047869, 17253423, 19156185, 23413115, 25967273, 28755705, 42143607, 70239345, 77901819, 86267115, 129836365, 210718035, 233705457, 285640003, 389509095, 856920009, 1168527285, 1428200015, 2570760027, 4284600045, 12853800135]

約数ペア:

[(1, 12853800135), (3, 4284600045), (5, 2570760027), (9, 1428200015), (11, 1168527285), (15, 856920009), (33, 389509095), (45, 285640003), (55, 233705457), (61, 210718035), (99, 129836365), (149, 86267115), (165, 77901819), (183, 70239345), (305, 42143607), (447, 28755705), (495, 25967273), (549, 23413115), (671, 19156185), (745, 17253423), (915, 14047869), (1341, 9585235), (1639, 7842465), (2013, 6385395), (2235, 5751141), (2745, 4682623), (2857, 4499055), (3355, 3831237), (4917, 2614155), (6039, 2128465), (6705, 1917047), (8195, 1568493), (8571, 1499685), (9089, 1414215), (10065, 1277079), (14285, 899811), (14751, 871385), (24585, 522831), (25713, 499895), (27267, 471405), (30195, 425693), (31427, 409005), (42855, 299937), (45445, 282843), (73755, 174277), (81801, 157135), (94281, 136335), (99979, 128565)]