20073587573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1\times {\mathrm{2999}}^1$

素因数の和:4037

約数の個数: 32

約数和(自身を含む): 23659776000

約数和(自身を除く): 3586188427

約数列:

[1, 13, 17, 31, 221, 403, 527, 977, 2999, 6851, 12701, 16609, 30287, 38987, 50983, 92969, 215917, 393731, 514879, 662779, 1208597, 1580473, 2930023, 6693427, 20546149, 38090299, 49810391, 90830713, 647535083, 1180799269, 1544122121, 20073587573]

約数ペア:

[(1, 20073587573), (13, 1544122121), (17, 1180799269), (31, 647535083), (221, 90830713), (403, 49810391), (527, 38090299), (977, 20546149), (2999, 6693427), (6851, 2930023), (12701, 1580473), (16609, 1208597), (30287, 662779), (38987, 514879), (50983, 393731), (92969, 215917)]