713706565

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2371}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 1008991872

約数和(自身を除く): 295285307

約数列:

[1, 5, 11, 13, 55, 65, 143, 421, 715, 2105, 2371, 4631, 5473, 11855, 23155, 26081, 27365, 30823, 60203, 130405, 154115, 301015, 339053, 998191, 1695265, 4990955, 10980101, 12976483, 54900505, 64882415, 142741313, 713706565]

約数ペア:

[(1, 713706565), (5, 142741313), (11, 64882415), (13, 54900505), (55, 12976483), (65, 10980101), (143, 4990955), (421, 1695265), (715, 998191), (2105, 339053), (2371, 301015), (4631, 154115), (5473, 130405), (11855, 60203), (23155, 30823), (26081, 27365)]