342645121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{827}}^1$

素因数の和:1033

約数の個数: 32

約数和(自身を含む): 439568640

約数和(自身を除く): 96923519

約数列:

[1, 7, 13, 29, 91, 157, 203, 377, 827, 1099, 2041, 2639, 4553, 5789, 10751, 14287, 23983, 31871, 59189, 75257, 129839, 167881, 311779, 414323, 908873, 1687907, 2182453, 3765331, 11815349, 26357317, 48949303, 342645121]

約数ペア:

[(1, 342645121), (7, 48949303), (13, 26357317), (29, 11815349), (91, 3765331), (157, 2182453), (203, 1687907), (377, 908873), (827, 414323), (1099, 311779), (2041, 167881), (2639, 129839), (4553, 75257), (5789, 59189), (10751, 31871), (14287, 23983)]