1330377678

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10558553}}^1$

素因数の和:10558568

約数の個数: 24

約数和(自身を含む): 3294268848

約数和(自身を除く): 1963891170

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10558553, 21117106, 31675659, 63351318, 73909871, 95026977, 147819742, 190053954, 221729613, 443459226, 665188839, 1330377678]

約数ペア:

[(1, 1330377678), (2, 665188839), (3, 443459226), (6, 221729613), (7, 190053954), (9, 147819742), (14, 95026977), (18, 73909871), (21, 63351318), (42, 31675659), (63, 21117106), (126, 10558553)]