71388111

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2273}}^1$

素因数の和:2343

約数の個数: 24

約数和(自身を含む): 103967280

約数和(自身を除く): 32579169

約数列:

[1, 3, 19, 29, 57, 87, 361, 551, 1083, 1653, 2273, 6819, 10469, 31407, 43187, 65917, 129561, 197751, 820553, 1252423, 2461659, 3757269, 23796037, 71388111]

約数ペア:

[(1, 71388111), (3, 23796037), (19, 3757269), (29, 2461659), (57, 1252423), (87, 820553), (361, 197751), (551, 129561), (1083, 65917), (1653, 43187), (2273, 31407), (6819, 10469)]