30918399

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1579}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 42318720

約数和(自身を除く): 11400321

約数列:

[1, 3, 61, 107, 183, 321, 1579, 4737, 6527, 19581, 96319, 168953, 288957, 506859, 10306133, 30918399]

約数ペア:

[(1, 30918399), (3, 10306133), (61, 506859), (107, 288957), (183, 168953), (321, 96319), (1579, 19581), (4737, 6527)]