29900529

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 46828800

約数和(自身を除く): 16928271

約数列:

[1, 3, 9, 23, 27, 69, 89, 207, 267, 541, 621, 801, 1623, 2047, 2403, 4869, 6141, 12443, 14607, 18423, 37329, 48149, 55269, 111987, 144447, 335961, 433341, 1107427, 1300023, 3322281, 9966843, 29900529]

約数ペア:

[(1, 29900529), (3, 9966843), (9, 3322281), (23, 1300023), (27, 1107427), (69, 433341), (89, 335961), (207, 144447), (267, 111987), (541, 55269), (621, 48149), (801, 37329), (1623, 18423), (2047, 14607), (2403, 12443), (4869, 6141)]