427415037

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{29201}}^1$

素因数の和:29269

約数の個数: 32

約数和(自身を含む): 706454784

約数和(自身を除く): 279039747

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 4879, 14637, 29201, 87603, 204407, 496417, 613221, 1197241, 1489251, 3474919, 3591723, 8380687, 10424757, 20353097, 25142061, 61059291, 142471679, 427415037]

約数ペア:

[(1, 427415037), (3, 142471679), (7, 61059291), (17, 25142061), (21, 20353097), (41, 10424757), (51, 8380687), (119, 3591723), (123, 3474919), (287, 1489251), (357, 1197241), (697, 613221), (861, 496417), (2091, 204407), (4879, 87603), (14637, 29201)]