90922013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43441}}^1$

素因数の和:43484

約数の個数: 16

約数和(自身を含む): 116772096

約数和(自身を除く): 25850083

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 43441, 304087, 564733, 999143, 3953131, 6994001, 12988859, 90922013]

約数ペア:

[(1, 90922013), (7, 12988859), (13, 6994001), (23, 3953131), (91, 999143), (161, 564733), (299, 304087), (2093, 43441)]