472395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 944640

約数和(自身を除く): 472245

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 409, 1155, 1227, 2045, 2863, 4499, 6135, 8589, 13497, 14315, 22495, 31493, 42945, 67485, 94479, 157465, 472395]

約数ペア:

[(1, 472395), (3, 157465), (5, 94479), (7, 67485), (11, 42945), (15, 31493), (21, 22495), (33, 14315), (35, 13497), (55, 8589), (77, 6135), (105, 4499), (165, 2863), (231, 2045), (385, 1227), (409, 1155)]