288227303

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4683

約数の個数: 24

約数和(自身を含む): 363499488

約数和(自身を除く): 75272185

約数列:

[1, 7, 13, 53, 91, 169, 371, 689, 1183, 4597, 4823, 8957, 32179, 59761, 62699, 243641, 418327, 776893, 1705487, 3167333, 5438251, 22171331, 41175329, 288227303]

約数ペア:

[(1, 288227303), (7, 41175329), (13, 22171331), (53, 5438251), (91, 3167333), (169, 1705487), (371, 776893), (689, 418327), (1183, 243641), (4597, 62699), (4823, 59761), (8957, 32179)]