88890699

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 127733760

約数和(自身を除く): 38843061

約数列:

[1, 3, 23, 53, 69, 109, 159, 223, 327, 669, 1219, 2507, 3657, 5129, 5777, 7521, 11819, 15387, 17331, 24307, 35457, 72921, 132871, 271837, 398613, 559061, 815511, 1288271, 1677183, 3864813, 29630233, 88890699]

約数ペア:

[(1, 88890699), (3, 29630233), (23, 3864813), (53, 1677183), (69, 1288271), (109, 815511), (159, 559061), (223, 398613), (327, 271837), (669, 132871), (1219, 72921), (2507, 35457), (3657, 24307), (5129, 17331), (5777, 15387), (7521, 11819)]