20131025511

素因数分解:

$3^1\times {\mathrm{223}}^1\times {\mathrm{307}}^1\times {\mathrm{98017}}^1$

素因数の和:98550

約数の個数: 16

約数和(自身を含む): 27049831424

約数和(自身を除く): 6918805913

約数列:

[1, 3, 223, 307, 669, 921, 68461, 98017, 205383, 294051, 21857791, 30091219, 65573373, 90273657, 6710341837, 20131025511]

約数ペア:

[(1, 20131025511), (3, 6710341837), (223, 90273657), (307, 65573373), (669, 30091219), (921, 21857791), (68461, 294051), (98017, 205383)]