228423169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{1229}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 269975160

約数和(自身を除く): 41551991

約数列:

[1, 13, 17, 29, 221, 377, 493, 841, 1229, 6409, 10933, 14297, 15977, 20893, 35641, 185861, 271609, 463333, 605897, 1033589, 7876661, 13436657, 17571013, 228423169]

約数ペア:

[(1, 228423169), (13, 17571013), (17, 13436657), (29, 7876661), (221, 1033589), (377, 605897), (493, 463333), (841, 271609), (1229, 185861), (6409, 35641), (10933, 20893), (14297, 15977)]