291330406087

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{41494147}}^1$

素因数の和:41494230

約数の個数: 16

約数和(自身を含む): 358509438720

約数和(自身を除く): 67179032633

約数列:

[1, 7, 17, 59, 119, 413, 1003, 7021, 41494147, 290459029, 705400499, 2448154673, 4937803493, 17137082711, 41618629441, 291330406087]

約数ペア:

[(1, 291330406087), (7, 41618629441), (17, 17137082711), (59, 4937803493), (119, 2448154673), (413, 705400499), (1003, 290459029), (7021, 41494147)]