84495957

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{7549}}^1$

素因数の和:7613

約数の個数: 32

約数和(自身を含む): 142060800

約数和(自身を除く): 57564843

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 3731, 7549, 11193, 22647, 52843, 98137, 158529, 294411, 309509, 686959, 928527, 2060877, 2166563, 4023617, 6499689, 12070851, 28165319, 84495957]

約数ペア:

[(1, 84495957), (3, 28165319), (7, 12070851), (13, 6499689), (21, 4023617), (39, 2166563), (41, 2060877), (91, 928527), (123, 686959), (273, 309509), (287, 294411), (533, 158529), (861, 98137), (1599, 52843), (3731, 22647), (7549, 11193)]