288804945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10357}}^1$

素因数の和:10402

約数の個数: 48

約数和(自身を含む): 545908032

約数和(自身を除く): 257103087

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 169, 195, 429, 507, 715, 845, 1859, 2145, 2535, 5577, 9295, 10357, 27885, 31071, 51785, 113927, 134641, 155355, 341781, 403923, 569635, 673205, 1481051, 1708905, 1750333, 2019615, 4443153, 5250999, 7405255, 8751665, 19253663, 22215765, 26254995, 57760989, 96268315, 288804945]

約数ペア:

[(1, 288804945), (3, 96268315), (5, 57760989), (11, 26254995), (13, 22215765), (15, 19253663), (33, 8751665), (39, 7405255), (55, 5250999), (65, 4443153), (143, 2019615), (165, 1750333), (169, 1708905), (195, 1481051), (429, 673205), (507, 569635), (715, 403923), (845, 341781), (1859, 155355), (2145, 134641), (2535, 113927), (5577, 51785), (9295, 31071), (10357, 27885)]