40898331

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 63191040

約数和(自身を除く): 22292709

約数列:

[1, 3, 9, 27, 31, 93, 131, 279, 373, 393, 837, 1119, 1179, 3357, 3537, 4061, 10071, 11563, 12183, 34689, 36549, 48863, 104067, 109647, 146589, 312201, 439767, 1319301, 1514753, 4544259, 13632777, 40898331]

約数ペア:

[(1, 40898331), (3, 13632777), (9, 4544259), (27, 1514753), (31, 1319301), (93, 439767), (131, 312201), (279, 146589), (373, 109647), (393, 104067), (837, 48863), (1119, 36549), (1179, 34689), (3357, 12183), (3537, 11563), (4061, 10071)]