70491489

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1$

素因数の和:565

約数の個数: 32

約数和(自身を含む): 102297600

約数和(自身を除く): 31806111

約数列:

[1, 3, 29, 31, 59, 87, 93, 177, 443, 899, 1329, 1711, 1829, 2697, 5133, 5487, 12847, 13733, 26137, 38541, 41199, 53041, 78411, 159123, 398257, 757973, 810247, 1194771, 2273919, 2430741, 23497163, 70491489]

約数ペア:

[(1, 70491489), (3, 23497163), (29, 2430741), (31, 2273919), (59, 1194771), (87, 810247), (93, 757973), (177, 398257), (443, 159123), (899, 78411), (1329, 53041), (1711, 41199), (1829, 38541), (2697, 26137), (5133, 13733), (5487, 12847)]