284687169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{13799}}^1$

素因数の和:13861

約数の個数: 24

約数和(自身を含む): 427358400

約数和(自身を除く): 142671231

約数列:

[1, 3, 13, 23, 39, 69, 299, 529, 897, 1587, 6877, 13799, 20631, 41397, 179387, 317377, 538161, 952131, 4125901, 7299671, 12377703, 21899013, 94895723, 284687169]

約数ペア:

[(1, 284687169), (3, 94895723), (13, 21899013), (23, 12377703), (39, 7299671), (69, 4125901), (299, 952131), (529, 538161), (897, 317377), (1587, 179387), (6877, 41397), (13799, 20631)]