348951423

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{39821}}^1$

素因数の和:39974

約数の個数: 16

約数和(自身を含む): 489332736

約数和(自身を除く): 140381313

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 39821, 119463, 915883, 2747649, 5057267, 15171801, 116317141, 348951423]

約数ペア:

[(1, 348951423), (3, 116317141), (23, 15171801), (69, 5057267), (127, 2747649), (381, 915883), (2921, 119463), (8763, 39821)]