40748139

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 60109920

約数和(自身を除く): 19361781

約数列:

[1, 3, 9, 103, 113, 309, 339, 389, 927, 1017, 1167, 3501, 11639, 34917, 40067, 43957, 104751, 120201, 131871, 360603, 395613, 4527571, 13582713, 40748139]

約数ペア:

[(1, 40748139), (3, 13582713), (9, 4527571), (103, 395613), (113, 360603), (309, 131871), (339, 120201), (389, 104751), (927, 43957), (1017, 40067), (1167, 34917), (3501, 11639)]