20087675181507

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{3001}}^1\times {\mathrm{108359}}^1$

素因数の和:111771

約数の個数: 32

約数和(自身を含む): 27324924480000

約数和(自身を除く): 7237249298493

約数列:

[1, 3, 59, 177, 349, 1047, 3001, 9003, 20591, 61773, 108359, 177059, 325077, 531177, 1047349, 3142047, 6393181, 19179543, 37817291, 61793591, 113451873, 185380773, 325185359, 975556077, 2231220169, 6693660507, 19185936181, 57557808543, 113489690291, 340469070873, 6695891727169, 20087675181507]

約数ペア:

[(1, 20087675181507), (3, 6695891727169), (59, 340469070873), (177, 113489690291), (349, 57557808543), (1047, 19185936181), (3001, 6693660507), (9003, 2231220169), (20591, 975556077), (61773, 325185359), (108359, 185380773), (177059, 113451873), (325077, 61793591), (531177, 37817291), (1047349, 19179543), (3142047, 6393181)]