68256105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{267671}}^1$

素因数の和:267696

約数の個数: 16

約数和(自身を含む): 115634304

約数和(自身を除く): 47378199

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 267671, 803013, 1338355, 4015065, 4550407, 13651221, 22752035, 68256105]

約数ペア:

[(1, 68256105), (3, 22752035), (5, 13651221), (15, 4550407), (17, 4015065), (51, 1338355), (85, 803013), (255, 267671)]