33165405

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:140

約数の個数: 108

約数和(自身を含む): 73225620

約数和(自身を除く): 40060215

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 89, 91, 105, 117, 147, 169, 195, 245, 267, 273, 315, 441, 445, 455, 507, 585, 623, 637, 735, 801, 819, 845, 1157, 1183, 1335, 1365, 1521, 1869, 1911, 2205, 2535, 3115, 3185, 3471, 3549, 4005, 4095, 4361, 5607, 5733, 5785, 5915, 7605, 8099, 8281, 9345, 9555, 10413, 10647, 13083, 15041, 17355, 17745, 21805, 24297, 24843, 28035, 28665, 39249, 40495, 41405, 45123, 52065, 53235, 56693, 65415, 72891, 74529, 75205, 105287, 121485, 124215, 135369, 170079, 196245, 225615, 283465, 315861, 364455, 372645, 510237, 526435, 676845, 737009, 850395, 947583, 1579305, 2211027, 2551185, 3685045, 4737915, 6633081, 11055135, 33165405]

約数ペア:

[(1, 33165405), (3, 11055135), (5, 6633081), (7, 4737915), (9, 3685045), (13, 2551185), (15, 2211027), (21, 1579305), (35, 947583), (39, 850395), (45, 737009), (49, 676845), (63, 526435), (65, 510237), (89, 372645), (91, 364455), (105, 315861), (117, 283465), (147, 225615), (169, 196245), (195, 170079), (245, 135369), (267, 124215), (273, 121485), (315, 105287), (441, 75205), (445, 74529), (455, 72891), (507, 65415), (585, 56693), (623, 53235), (637, 52065), (735, 45123), (801, 41405), (819, 40495), (845, 39249), (1157, 28665), (1183, 28035), (1335, 24843), (1365, 24297), (1521, 21805), (1869, 17745), (1911, 17355), (2205, 15041), (2535, 13083), (3115, 10647), (3185, 10413), (3471, 9555), (3549, 9345), (4005, 8281), (4095, 8099), (4361, 7605), (5607, 5915), (5733, 5785)]