70373997

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{3119}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 107078400

約数和(自身を除く): 36704403

約数列:

[1, 3, 9, 23, 69, 109, 207, 327, 981, 2507, 3119, 7521, 9357, 22563, 28071, 71737, 215211, 339971, 645633, 1019913, 3059739, 7819333, 23457999, 70373997]

約数ペア:

[(1, 70373997), (3, 23457999), (9, 7819333), (23, 3059739), (69, 1019913), (109, 645633), (207, 339971), (327, 215211), (981, 71737), (2507, 28071), (3119, 22563), (7521, 9357)]