73672545

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{114221}}^1$

素因数の和:114272

約数の個数: 16

約数和(自身を含む): 120618432

約数和(自身を除く): 46945887

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 114221, 342663, 571105, 1713315, 4911503, 14734509, 24557515, 73672545]

約数ペア:

[(1, 73672545), (3, 24557515), (5, 14734509), (15, 4911503), (43, 1713315), (129, 571105), (215, 342663), (645, 114221)]