8474795329

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{56821}}^1$

素因数の和:57001

約数の個数: 32

約数和(自身を含む): 11455315200

約数和(自身を除く): 2980519871

約数列:

[1, 7, 11, 13, 77, 91, 143, 149, 1001, 1043, 1639, 1937, 11473, 13559, 21307, 56821, 149149, 397747, 625031, 738673, 4375217, 5170711, 8125403, 8466329, 56877821, 59264303, 93129619, 110062277, 651907333, 770435939, 1210685047, 8474795329]

約数ペア:

[(1, 8474795329), (7, 1210685047), (11, 770435939), (13, 651907333), (77, 110062277), (91, 93129619), (143, 59264303), (149, 56877821), (1001, 8466329), (1043, 8125403), (1639, 5170711), (1937, 4375217), (11473, 738673), (13559, 625031), (21307, 397747), (56821, 149149)]