64959309

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10267}}^1$

素因数の和:10329

約数の個数: 24

約数和(自身を含む): 101447840

約数和(自身を除く): 36488531

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 10267, 30801, 92403, 195073, 379879, 585219, 1139637, 1755657, 3418911, 7217701, 21653103, 64959309]

約数ペア:

[(1, 64959309), (3, 21653103), (9, 7217701), (19, 3418911), (37, 1755657), (57, 1139637), (111, 585219), (171, 379879), (333, 195073), (703, 92403), (2109, 30801), (6327, 10267)]