195862893

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{2297}}^1$

素因数の和:3004

約数の個数: 16

約数和(自身を含む): 267744576

約数和(自身を除く): 71881683

約数列:

[1, 3, 43, 129, 661, 1983, 2297, 6891, 28423, 85269, 98771, 296313, 1518317, 4554951, 65287631, 195862893]

約数ペア:

[(1, 195862893), (3, 65287631), (43, 4554951), (129, 1518317), (661, 296313), (1983, 98771), (2297, 85269), (6891, 28423)]