442964979

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{1699}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 652392000

約数和(自身を除く): 209427021

約数列:

[1, 3, 9, 59, 177, 491, 531, 1473, 1699, 4419, 5097, 15291, 28969, 86907, 100241, 260721, 300723, 834209, 902169, 2502627, 7507881, 49218331, 147654993, 442964979]

約数ペア:

[(1, 442964979), (3, 147654993), (9, 49218331), (59, 7507881), (177, 2502627), (491, 902169), (531, 834209), (1473, 300723), (1699, 260721), (4419, 100241), (5097, 86907), (15291, 28969)]