90429143

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 104750400

約数和(自身を除く): 14321257

約数列:

[1, 7, 149, 277, 313, 1043, 1939, 2191, 41273, 46637, 86701, 288911, 326459, 606907, 12918449, 90429143]

約数ペア:

[(1, 90429143), (7, 12918449), (149, 606907), (277, 326459), (313, 288911), (1043, 86701), (1939, 46637), (2191, 41273)]