74857035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{26687}}^1$

素因数の和:26723

約数の個数: 32

約数和(自身を含む): 138350592

約数和(自身を除く): 63493557

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 26687, 80061, 133435, 293557, 400305, 453679, 880671, 1361037, 1467785, 2268395, 4403355, 4990469, 6805185, 14971407, 24952345, 74857035]

約数ペア:

[(1, 74857035), (3, 24952345), (5, 14971407), (11, 6805185), (15, 4990469), (17, 4403355), (33, 2268395), (51, 1467785), (55, 1361037), (85, 880671), (165, 453679), (187, 400305), (255, 293557), (561, 133435), (935, 80061), (2805, 26687)]