315911634479

素因数分解:

$7^1\times {\mathrm{1951}}^1\times {\mathrm{4451}}^1\times {\mathrm{5197}}^1$

素因数の和:11606

約数の個数: 16

約数和(自身を含む): 361377601536

約数和(自身を除く): 45465967057

約数列:

[1, 7, 1951, 4451, 5197, 13657, 31157, 36379, 8683901, 10139347, 23131847, 60787307, 70975429, 161922929, 45130233497, 315911634479]

約数ペア:

[(1, 315911634479), (7, 45130233497), (1951, 161922929), (4451, 70975429), (5197, 60787307), (13657, 23131847), (31157, 10139347), (36379, 8683901)]