304149727

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{1327}}^1$

素因数の和:1710

約数の個数: 16

約数和(自身を含む): 351866880

約数和(自身を除く): 47717153

約数列:

[1, 7, 137, 239, 959, 1327, 1673, 9289, 32743, 181799, 229201, 317153, 1272593, 2220071, 43449961, 304149727]

約数ペア:

[(1, 304149727), (7, 43449961), (137, 2220071), (239, 1272593), (959, 317153), (1327, 229201), (1673, 181799), (9289, 32743)]