1053669915

素因数分解:

$3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{809}}^1$

素因数の和:1204

約数の個数: 48

約数和(自身を含む): 1852943040

約数和(自身を除く): 799273125

約数列:

[1, 3, 5, 9, 15, 45, 103, 281, 309, 515, 809, 843, 927, 1405, 1545, 2427, 2529, 4045, 4215, 4635, 7281, 12135, 12645, 28943, 36405, 83327, 86829, 144715, 227329, 249981, 260487, 416635, 434145, 681987, 749943, 1136645, 1249905, 1302435, 2045961, 3409935, 3749715, 10229805, 23414887, 70244661, 117074435, 210733983, 351223305, 1053669915]

約数ペア:

[(1, 1053669915), (3, 351223305), (5, 210733983), (9, 117074435), (15, 70244661), (45, 23414887), (103, 10229805), (281, 3749715), (309, 3409935), (515, 2045961), (809, 1302435), (843, 1249905), (927, 1136645), (1405, 749943), (1545, 681987), (2427, 434145), (2529, 416635), (4045, 260487), (4215, 249981), (4635, 227329), (7281, 144715), (12135, 86829), (12645, 83327), (28943, 36405)]