30798345

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 20626935

約数列:

[1, 3, 5, 15, 31, 93, 107, 155, 321, 465, 535, 619, 1605, 1857, 3095, 3317, 9285, 9951, 16585, 19189, 49755, 57567, 66233, 95945, 198699, 287835, 331165, 993495, 2053223, 6159669, 10266115, 30798345]

約数ペア:

[(1, 30798345), (3, 10266115), (5, 6159669), (15, 2053223), (31, 993495), (93, 331165), (107, 287835), (155, 198699), (321, 95945), (465, 66233), (535, 57567), (619, 49755), (1605, 19189), (1857, 16585), (3095, 9951), (3317, 9285)]