39030975

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4231}}^1$

素因数の和:4288

約数の個数: 36

約数和(自身を含む): 71630832

約数和(自身を除く): 32599857

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 4231, 9225, 12693, 21155, 38079, 63465, 105775, 173471, 190395, 317325, 520413, 867355, 951975, 1561239, 2602065, 4336775, 7806195, 13010325, 39030975]

約数ペア:

[(1, 39030975), (3, 13010325), (5, 7806195), (9, 4336775), (15, 2602065), (25, 1561239), (41, 951975), (45, 867355), (75, 520413), (123, 317325), (205, 190395), (225, 173471), (369, 105775), (615, 63465), (1025, 38079), (1845, 21155), (3075, 12693), (4231, 9225)]