13308638595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1307}}^1\times {\mathrm{2621}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 25022186496

約数和(自身を除く): 11713547901

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 1307, 2621, 3885, 3921, 6535, 7863, 9149, 13105, 18347, 19605, 27447, 39315, 45745, 48359, 55041, 91735, 96977, 137235, 145077, 241795, 275205, 290931, 338513, 484885, 678839, 725385, 1015539, 1454655, 1692565, 2036517, 3394195, 3425647, 5077695, 10182585, 10276941, 17128235, 23979529, 51384705, 71938587, 119897645, 126748939, 359692935, 380246817, 633744695, 887242573, 1901234085, 2661727719, 4436212865, 13308638595]

約数ペア:

[(1, 13308638595), (3, 4436212865), (5, 2661727719), (7, 1901234085), (15, 887242573), (21, 633744695), (35, 380246817), (37, 359692935), (105, 126748939), (111, 119897645), (185, 71938587), (259, 51384705), (555, 23979529), (777, 17128235), (1295, 10276941), (1307, 10182585), (2621, 5077695), (3885, 3425647), (3921, 3394195), (6535, 2036517), (7863, 1692565), (9149, 1454655), (13105, 1015539), (18347, 725385), (19605, 678839), (27447, 484885), (39315, 338513), (45745, 290931), (48359, 275205), (55041, 241795), (91735, 145077), (96977, 137235)]