260550071271

素因数分解:

$3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{19600547}}^1$

素因数の和:19600771

約数の個数: 24

約数和(自身を含む): 432152882304

約数和(自身を除く): 171602811033

約数列:

[1, 3, 7, 9, 21, 63, 211, 633, 1477, 1899, 4431, 13293, 19600547, 58801641, 137203829, 176404923, 411611487, 1234834461, 4135715417, 12407146251, 28950007919, 37221438753, 86850023757, 260550071271]

約数ペア:

[(1, 260550071271), (3, 86850023757), (7, 37221438753), (9, 28950007919), (21, 12407146251), (63, 4135715417), (211, 1234834461), (633, 411611487), (1477, 176404923), (1899, 137203829), (4431, 58801641), (13293, 19600547)]