382385279

素因数分解:

${\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 426037248

約数和(自身を除く): 43651969

約数列:

[1, 19, 31, 47, 361, 589, 727, 893, 1457, 11191, 13813, 16967, 22537, 27683, 34169, 262447, 428203, 525977, 649211, 1059239, 8135857, 12335009, 20125541, 382385279]

約数ペア:

[(1, 382385279), (19, 20125541), (31, 12335009), (47, 8135857), (361, 1059239), (589, 649211), (727, 525977), (893, 428203), (1457, 262447), (11191, 34169), (13813, 27683), (16967, 22537)]