302056573

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 375463296

約数和(自身を除く): 73406723

約数列:

[1, 7, 13, 91, 169, 311, 821, 1183, 2177, 4043, 5747, 10673, 28301, 52559, 74711, 138749, 255331, 367913, 971243, 1787317, 3319303, 23235121, 43150939, 302056573]

約数ペア:

[(1, 302056573), (7, 43150939), (13, 23235121), (91, 3319303), (169, 1787317), (311, 971243), (821, 367913), (1183, 255331), (2177, 138749), (4043, 74711), (5747, 52559), (10673, 28301)]