992741897

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{13781}}^1$

素因数の和:14080

約数の個数: 16

約数和(自身を含む): 1166949504

約数和(自身を除く): 174207607

約数列:

[1, 7, 41, 251, 287, 1757, 10291, 13781, 72037, 96467, 565021, 3459031, 3955147, 24213217, 141820271, 992741897]

約数ペア:

[(1, 992741897), (7, 141820271), (41, 24213217), (251, 3955147), (287, 3459031), (1757, 565021), (10291, 96467), (13781, 72037)]