71912127

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{92551}}^1$

素因数の和:92598

約数の個数: 16

約数和(自身を含む): 112543232

約数和(自身を除く): 40631105

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 92551, 277653, 647857, 1943571, 3424387, 10273161, 23970709, 71912127]

約数ペア:

[(1, 71912127), (3, 23970709), (7, 10273161), (21, 3424387), (37, 1943571), (111, 647857), (259, 277653), (777, 92551)]