40652541

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 60181056

約数和(自身を除く): 19528515

約数列:

[1, 3, 9, 71, 113, 213, 339, 563, 639, 1017, 1689, 5067, 8023, 24069, 39973, 63619, 72207, 119919, 190857, 359757, 572571, 4516949, 13550847, 40652541]

約数ペア:

[(1, 40652541), (3, 13550847), (9, 4516949), (71, 572571), (113, 359757), (213, 190857), (339, 119919), (563, 72207), (639, 63619), (1017, 39973), (1689, 24069), (5067, 8023)]