38076207

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 32

約数和(自身を含む): 56548800

約数和(自身を除く): 18472593

約数列:

[1, 3, 13, 39, 53, 109, 159, 169, 327, 507, 689, 1417, 2067, 2197, 4251, 5777, 6591, 8957, 17331, 18421, 26871, 55263, 75101, 116441, 225303, 239473, 349323, 718419, 976313, 2928939, 12692069, 38076207]

約数ペア:

[(1, 38076207), (3, 12692069), (13, 2928939), (39, 976313), (53, 718419), (109, 349323), (159, 239473), (169, 225303), (327, 116441), (507, 75101), (689, 55263), (1417, 26871), (2067, 18421), (2197, 17331), (4251, 8957), (5777, 6591)]