100989423

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{5351}}^1$

素因数の和:5596

約数の個数: 20

約数和(自身を含む): 151536528

約数和(自身を除く): 50547105

約数列:

[1, 3, 9, 27, 81, 233, 699, 2097, 5351, 6291, 16053, 18873, 48159, 144477, 433431, 1246783, 3740349, 11221047, 33663141, 100989423]

約数ペア:

[(1, 100989423), (3, 33663141), (9, 11221047), (27, 3740349), (81, 1246783), (233, 433431), (699, 144477), (2097, 48159), (5351, 18873), (6291, 16053)]