2912961537

素因数分解:

$3^2\times {\mathrm{389}}^1\times {\mathrm{521}}^1\times {\mathrm{1597}}^1$

素因数の和:2513

約数の個数: 24

約数和(自身を含む): 4229170920

約数和(自身を除く): 1316209383

約数列:

[1, 3, 9, 389, 521, 1167, 1563, 1597, 3501, 4689, 4791, 14373, 202669, 608007, 621233, 832037, 1824021, 1863699, 2496111, 5591097, 7488333, 323662393, 970987179, 2912961537]

約数ペア:

[(1, 2912961537), (3, 970987179), (9, 323662393), (389, 7488333), (521, 5591097), (1167, 2496111), (1563, 1863699), (1597, 1824021), (3501, 832037), (4689, 621233), (4791, 608007), (14373, 202669)]