67751541

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{863}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 116992512

約数和(自身を除く): 49240971

約数列:

[1, 3, 9, 11, 13, 33, 39, 61, 99, 117, 143, 183, 429, 549, 671, 793, 863, 1287, 2013, 2379, 2589, 6039, 7137, 7767, 8723, 9493, 11219, 26169, 28479, 33657, 52643, 78507, 85437, 100971, 123409, 157929, 370227, 473787, 579073, 684359, 1110681, 1737219, 2053077, 5211657, 6159231, 7527949, 22583847, 67751541]

約数ペア:

[(1, 67751541), (3, 22583847), (9, 7527949), (11, 6159231), (13, 5211657), (33, 2053077), (39, 1737219), (61, 1110681), (99, 684359), (117, 579073), (143, 473787), (183, 370227), (429, 157929), (549, 123409), (671, 100971), (793, 85437), (863, 78507), (1287, 52643), (2013, 33657), (2379, 28479), (2589, 26169), (6039, 11219), (7137, 9493), (7767, 8723)]