202606911

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{15887}}^1$

素因数の和:16015

約数の個数: 24

約数和(自身を含む): 318077760

約数和(自身を除く): 115470849

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 4251, 12753, 15887, 47661, 142983, 206531, 619593, 1731683, 1858779, 5195049, 15585147, 22511879, 67535637, 202606911]

約数ペア:

[(1, 202606911), (3, 67535637), (9, 22511879), (13, 15585147), (39, 5195049), (109, 1858779), (117, 1731683), (327, 619593), (981, 206531), (1417, 142983), (4251, 47661), (12753, 15887)]