4321900531

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5333}}^1$

素因数の和:5575

約数の個数: 32

約数和(自身を含む): 5215371840

約数和(自身を除く): 893471309

約数列:

[1, 13, 17, 19, 193, 221, 247, 323, 2509, 3281, 3667, 4199, 5333, 42653, 47671, 62339, 69329, 90661, 101327, 810407, 1029269, 1178593, 1317251, 1722559, 13380497, 17497573, 19556111, 22393267, 227468449, 254229443, 332453887, 4321900531]

約数ペア:

[(1, 4321900531), (13, 332453887), (17, 254229443), (19, 227468449), (193, 22393267), (221, 19556111), (247, 17497573), (323, 13380497), (2509, 1722559), (3281, 1317251), (3667, 1178593), (4199, 1029269), (5333, 810407), (42653, 101327), (47671, 90661), (62339, 69329)]