71388691413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3203}}^1\times {\mathrm{33617}}^1$

素因数の和:36853

約数の個数: 32

約数和(自身を含む): 108573768576

約数和(自身を除く): 37185077163

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 3203, 9609, 33617, 41639, 54451, 100851, 124917, 163353, 437021, 571489, 707863, 1311063, 1714467, 2123589, 7429357, 22288071, 107675251, 323025753, 1399778263, 1830479267, 4199334789, 5491437801, 23796230471, 71388691413]

約数ペア:

[(1, 71388691413), (3, 23796230471), (13, 5491437801), (17, 4199334789), (39, 1830479267), (51, 1399778263), (221, 323025753), (663, 107675251), (3203, 22288071), (9609, 7429357), (33617, 2123589), (41639, 1714467), (54451, 1311063), (100851, 707863), (124917, 571489), (163353, 437021)]