13404156634089

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{204019}}^1\times {\mathrm{187181}}^1$

素因数の和:391222

約数の個数: 32

約数和(自身を含む): 21385768118400

約数和(自身を除く): 7981611484311

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 187181, 204019, 561543, 612057, 1684629, 1836171, 2433353, 2652247, 5053887, 5508513, 7300059, 7956741, 21900177, 23870223, 65700531, 71610669, 38188480439, 114565441317, 343696323951, 496450245707, 1031088971853, 1489350737121, 4468052211363, 13404156634089]

約数ペア:

[(1, 13404156634089), (3, 4468052211363), (9, 1489350737121), (13, 1031088971853), (27, 496450245707), (39, 343696323951), (117, 114565441317), (351, 38188480439), (187181, 71610669), (204019, 65700531), (561543, 23870223), (612057, 21900177), (1684629, 7956741), (1836171, 7300059), (2433353, 5508513), (2652247, 5053887)]