71844597

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{21991}}^1$

素因数の和:22022

約数の個数: 24

約数和(自身を含む): 116997440

約数和(自身を除く): 45152843

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 3267, 21991, 65973, 197919, 241901, 593757, 725703, 2177109, 2660911, 6531327, 7982733, 23948199, 71844597]

約数ペア:

[(1, 71844597), (3, 23948199), (9, 7982733), (11, 6531327), (27, 2660911), (33, 2177109), (99, 725703), (121, 593757), (297, 241901), (363, 197919), (1089, 65973), (3267, 21991)]