23605245

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22807}}^1$

素因数の和:22841

約数の個数: 24

約数和(自身を含む): 42696576

約数和(自身を除く): 19091331

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 22807, 68421, 114035, 205263, 342105, 524561, 1026315, 1573683, 2622805, 4721049, 7868415, 23605245]

約数ペア:

[(1, 23605245), (3, 7868415), (5, 4721049), (9, 2622805), (15, 1573683), (23, 1026315), (45, 524561), (69, 342105), (115, 205263), (207, 114035), (345, 68421), (1035, 22807)]