1330578438831

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{11771801}}^1$

素因数の和:11772487

約数の個数: 24

約数和(自身を含む): 2026162560240

約数和(自身を除く): 695584121409

約数列:

[1, 3, 9, 19, 57, 171, 661, 1983, 5949, 12559, 37677, 113031, 11771801, 35315403, 105946209, 223664219, 670992657, 2012977971, 7781160461, 23343481383, 70030444149, 147842048759, 443526146277, 1330578438831]

約数ペア:

[(1, 1330578438831), (3, 443526146277), (9, 147842048759), (19, 70030444149), (57, 23343481383), (171, 7781160461), (661, 2012977971), (1983, 670992657), (5949, 223664219), (12559, 105946209), (37677, 35315403), (113031, 11771801)]