9074065

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:87

約数の個数: 64

約数和(自身を含む): 15321600

約数和(自身を除く): 6247535

約数列:

[1, 5, 7, 11, 13, 35, 37, 49, 55, 65, 77, 91, 143, 185, 245, 259, 343, 385, 407, 455, 481, 539, 637, 715, 1001, 1295, 1715, 1813, 2035, 2405, 2695, 2849, 3185, 3367, 3773, 4459, 5005, 5291, 7007, 9065, 12691, 14245, 16835, 18865, 19943, 22295, 23569, 26455, 35035, 37037, 49049, 63455, 99715, 117845, 139601, 164983, 185185, 245245, 259259, 698005, 824915, 1296295, 1814813, 9074065]

約数ペア:

[(1, 9074065), (5, 1814813), (7, 1296295), (11, 824915), (13, 698005), (35, 259259), (37, 245245), (49, 185185), (55, 164983), (65, 139601), (77, 117845), (91, 99715), (143, 63455), (185, 49049), (245, 37037), (259, 35035), (343, 26455), (385, 23569), (407, 22295), (455, 19943), (481, 18865), (539, 16835), (637, 14245), (715, 12691), (1001, 9065), (1295, 7007), (1715, 5291), (1813, 5005), (2035, 4459), (2405, 3773), (2695, 3367), (2849, 3185)]