23992317

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{661}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 35973080

約数和(自身を除く): 11980763

約数列:

[1, 3, 9, 37, 109, 111, 327, 333, 661, 981, 1983, 4033, 5949, 12099, 24457, 36297, 72049, 73371, 216147, 220113, 648441, 2665813, 7997439, 23992317]

約数ペア:

[(1, 23992317), (3, 7997439), (9, 2665813), (37, 648441), (109, 220113), (111, 216147), (327, 73371), (333, 72049), (661, 36297), (981, 24457), (1983, 12099), (4033, 5949)]