348967701

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{9619}}^1$

素因数の和:9793

約数の個数: 24

約数和(自身を含む): 525252000

約数和(自身を除く): 176284299

約数列:

[1, 3, 9, 29, 87, 139, 261, 417, 1251, 4031, 9619, 12093, 28857, 36279, 86571, 278951, 836853, 1337041, 2510559, 4011123, 12033369, 38774189, 116322567, 348967701]

約数ペア:

[(1, 348967701), (3, 116322567), (9, 38774189), (29, 12033369), (87, 4011123), (139, 2510559), (261, 1337041), (417, 836853), (1251, 278951), (4031, 86571), (9619, 36279), (12093, 28857)]