313025154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{4133}}^1$

素因数の和:5122

約数の個数: 32

約数和(自身を含む): 675065664

約数和(自身を除く): 362040510

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 971, 1942, 2913, 4133, 5826, 8266, 12399, 12623, 24798, 25246, 37869, 53729, 75738, 107458, 161187, 322374, 4013143, 8026286, 12039429, 24078858, 52170859, 104341718, 156512577, 313025154]

約数ペア:

[(1, 313025154), (2, 156512577), (3, 104341718), (6, 52170859), (13, 24078858), (26, 12039429), (39, 8026286), (78, 4013143), (971, 322374), (1942, 161187), (2913, 107458), (4133, 75738), (5826, 53729), (8266, 37869), (12399, 25246), (12623, 24798)]