3078908065

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{2861}}^1$

素因数の和:3081

約数の個数: 32

約数和(自身を含む): 3916864512

約数和(自身を除く): 837956447

約数列:

[1, 5, 31, 53, 131, 155, 265, 655, 1643, 2861, 4061, 6943, 8215, 14305, 20305, 34715, 88691, 151633, 215233, 374791, 443455, 758165, 1076165, 1873955, 4700623, 11618521, 19863923, 23503115, 58092605, 99319615, 615781613, 3078908065]

約数ペア:

[(1, 3078908065), (5, 615781613), (31, 99319615), (53, 58092605), (131, 23503115), (155, 19863923), (265, 11618521), (655, 4700623), (1643, 1873955), (2861, 1076165), (4061, 758165), (6943, 443455), (8215, 374791), (14305, 215233), (20305, 151633), (34715, 88691)]