61398020879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1\times {\mathrm{3559}}^1$

素因数の和:4151

約数の個数: 32

約数和(自身を含む): 70535162880

約数和(自身を除く): 9137142001

約数列:

[1, 13, 17, 221, 251, 311, 3263, 3559, 4043, 4267, 5287, 46267, 55471, 60503, 68731, 78061, 786539, 893309, 1014793, 1106849, 1327037, 11613017, 14389037, 15186253, 17251481, 18816433, 197421289, 244613629, 277819099, 3611648287, 4722924683, 61398020879]

約数ペア:

[(1, 61398020879), (13, 4722924683), (17, 3611648287), (221, 277819099), (251, 244613629), (311, 197421289), (3263, 18816433), (3559, 17251481), (4043, 15186253), (4267, 14389037), (5287, 11613017), (46267, 1327037), (55471, 1106849), (60503, 1014793), (68731, 893309), (78061, 786539)]