7229355

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2267

約数の個数: 32

約数和(自身を含む): 13651968

約数和(自身を除く): 6422613

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 2221, 3255, 6663, 11105, 15547, 33315, 46641, 68851, 77735, 206553, 233205, 344255, 481957, 1032765, 1445871, 2409785, 7229355]

約数ペア:

[(1, 7229355), (3, 2409785), (5, 1445871), (7, 1032765), (15, 481957), (21, 344255), (31, 233205), (35, 206553), (93, 77735), (105, 68851), (155, 46641), (217, 33315), (465, 15547), (651, 11105), (1085, 6663), (2221, 3255)]