1539579015

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{67481}}^1$

素因数の和:67521

約数の個数: 48

約数和(自身を含む): 2963809440

約数和(自身を除く): 1424230425

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 507, 585, 845, 1521, 1755, 2535, 4563, 7605, 22815, 67481, 202443, 337405, 607329, 877253, 1012215, 1821987, 2631759, 3036645, 4386265, 7895277, 9109935, 11404289, 13158795, 23685831, 34212867, 39476385, 57021445, 102638601, 118429155, 171064335, 307915803, 513193005, 1539579015]

約数ペア:

[(1, 1539579015), (3, 513193005), (5, 307915803), (9, 171064335), (13, 118429155), (15, 102638601), (27, 57021445), (39, 39476385), (45, 34212867), (65, 23685831), (117, 13158795), (135, 11404289), (169, 9109935), (195, 7895277), (351, 4386265), (507, 3036645), (585, 2631759), (845, 1821987), (1521, 1012215), (1755, 877253), (2535, 607329), (4563, 337405), (7605, 202443), (22815, 67481)]