40814753

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 48052224

約数和(自身を除く): 7237471

約数列:

[1, 7, 47, 131, 329, 917, 947, 6157, 6629, 43099, 44509, 124057, 311563, 868399, 5830679, 40814753]

約数ペア:

[(1, 40814753), (7, 5830679), (47, 868399), (131, 311563), (329, 124057), (917, 44509), (947, 43099), (6157, 6629)]