27439105

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{1117}}^1$

素因数の和:1173

約数の個数: 16

約数和(自身を含む): 35015760

約数和(自身を除く): 7576655

約数列:

[1, 5, 17, 85, 289, 1117, 1445, 4913, 5585, 18989, 24565, 94945, 322813, 1614065, 5487821, 27439105]

約数ペア:

[(1, 27439105), (5, 5487821), (17, 1614065), (85, 322813), (289, 94945), (1117, 24565), (1445, 18989), (4913, 5585)]