2912543397

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{14929}}^1$

素因数の和:15397

約数の個数: 24

約数和(自身を含む): 4297152600

約数和(自身を除く): 1384609203

約数列:

[1, 3, 9, 53, 159, 409, 477, 1227, 3681, 14929, 21677, 44787, 65031, 134361, 195093, 791237, 2373711, 6105961, 7121133, 18317883, 54953649, 323615933, 970847799, 2912543397]

約数ペア:

[(1, 2912543397), (3, 970847799), (9, 323615933), (53, 54953649), (159, 18317883), (409, 7121133), (477, 6105961), (1227, 2373711), (3681, 791237), (14929, 195093), (21677, 134361), (44787, 65031)]