1361653461

素因数分解:

$3^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{44381}}^1$

素因数の和:44881

約数の個数: 24

約数和(自身を含む): 2252475264

約数和(自身を除く): 890821803

約数列:

[1, 3, 7, 9, 21, 63, 487, 1461, 3409, 4383, 10227, 30681, 44381, 133143, 310667, 399429, 932001, 2796003, 21613547, 64840641, 151294829, 194521923, 453884487, 1361653461]

約数ペア:

[(1, 1361653461), (3, 453884487), (7, 194521923), (9, 151294829), (21, 64840641), (63, 21613547), (487, 2796003), (1461, 932001), (3409, 399429), (4383, 310667), (10227, 133143), (30681, 44381)]