1290447801603

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{929}}^1\times {\mathrm{1126579}}^1$

素因数の和:1127651

約数の個数: 24

約数和(自身を含む): 1879608603600

約数和(自身を除く): 589160801997

約数列:

[1, 3, 9, 137, 411, 929, 1233, 2787, 8361, 127273, 381819, 1126579, 1145457, 3379737, 10139211, 154341323, 463023969, 1046591891, 1389071907, 3139775673, 9419327019, 143383089067, 430149267201, 1290447801603]

約数ペア:

[(1, 1290447801603), (3, 430149267201), (9, 143383089067), (137, 9419327019), (411, 3139775673), (929, 1389071907), (1233, 1046591891), (2787, 463023969), (8361, 154341323), (127273, 10139211), (381819, 3379737), (1126579, 1145457)]