11888085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 20972160

約数和(自身を除く): 9084075

約数列:

[1, 3, 5, 11, 15, 33, 55, 109, 165, 327, 545, 661, 1199, 1635, 1983, 3305, 3597, 5995, 7271, 9915, 17985, 21813, 36355, 72049, 109065, 216147, 360245, 792539, 1080735, 2377617, 3962695, 11888085]

約数ペア:

[(1, 11888085), (3, 3962695), (5, 2377617), (11, 1080735), (15, 792539), (33, 360245), (55, 216147), (109, 109065), (165, 72049), (327, 36355), (545, 21813), (661, 17985), (1199, 9915), (1635, 7271), (1983, 5995), (3305, 3597)]