7416285

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 12579840

約数和(自身を除く): 5163555

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 389, 465, 615, 1167, 1271, 1945, 3813, 5835, 6355, 12059, 15949, 19065, 36177, 47847, 60295, 79745, 180885, 239235, 494419, 1483257, 2472095, 7416285]

約数ペア:

[(1, 7416285), (3, 2472095), (5, 1483257), (15, 494419), (31, 239235), (41, 180885), (93, 79745), (123, 60295), (155, 47847), (205, 36177), (389, 19065), (465, 15949), (615, 12059), (1167, 6355), (1271, 5835), (1945, 3813)]