313830028809

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73720937}}^1$

素因数の和:73720997

約数の個数: 24

約数和(自身を含む): 506020518432

約数和(自身を除く): 192190489623

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 73720937, 221162811, 663488433, 810930307, 2432790921, 3170000291, 7298372763, 9510000873, 28530002619, 34870003201, 104610009603, 313830028809]

約数ペア:

[(1, 313830028809), (3, 104610009603), (9, 34870003201), (11, 28530002619), (33, 9510000873), (43, 7298372763), (99, 3170000291), (129, 2432790921), (387, 810930307), (473, 663488433), (1419, 221162811), (4257, 73720937)]