21936701205

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2754137}}^1$

素因数の和:2754210

約数の個数: 32

約数和(自身を含む): 39659587200

約数和(自身を除く): 17722885995

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 7965, 2754137, 8262411, 13770685, 24787233, 41312055, 74361699, 123936165, 162494083, 371808495, 487482249, 812470415, 1462446747, 2437411245, 4387340241, 7312233735, 21936701205]

約数ペア:

[(1, 21936701205), (3, 7312233735), (5, 4387340241), (9, 2437411245), (15, 1462446747), (27, 812470415), (45, 487482249), (59, 371808495), (135, 162494083), (177, 123936165), (295, 74361699), (531, 41312055), (885, 24787233), (1593, 13770685), (2655, 8262411), (7965, 2754137)]