74593942479

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38194543}}^1$

素因数の和:38194587

約数の個数: 24

約数和(自身を含む): 127111442432

約数和(自身を除く): 52517499953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 38194543, 114583629, 267361801, 343750887, 802085403, 1184030833, 2406256209, 3552092499, 8288215831, 10656277497, 24864647493, 74593942479]

約数ペア:

[(1, 74593942479), (3, 24864647493), (7, 10656277497), (9, 8288215831), (21, 3552092499), (31, 2406256209), (63, 1184030833), (93, 802085403), (217, 343750887), (279, 267361801), (651, 114583629), (1953, 38194543)]