29317659

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^2\times {\mathrm{311}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 45497088

約数和(自身を除く): 16179429

約数列:

[1, 3, 7, 21, 67, 201, 311, 469, 933, 1407, 2177, 4489, 6531, 13467, 20837, 31423, 62511, 94269, 145859, 437577, 1396079, 4188237, 9772553, 29317659]

約数ペア:

[(1, 29317659), (3, 9772553), (7, 4188237), (21, 1396079), (67, 437577), (201, 145859), (311, 94269), (469, 62511), (933, 31423), (1407, 20837), (2177, 13467), (4489, 6531)]