212329077

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{58061}}^1$

素因数の和:58140

約数の個数: 16

約数和(自身を含む): 300993408

約数和(自身を除く): 88664331

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 58061, 174183, 1335403, 3077233, 4006209, 9231699, 70776359, 212329077]

約数ペア:

[(1, 212329077), (3, 70776359), (23, 9231699), (53, 4006209), (69, 3077233), (159, 1335403), (1219, 174183), (3657, 58061)]