3467691

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 20

約数和(自身を含む): 5351104

約数和(自身を除く): 1883413

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 1381, 2511, 4143, 12429, 37287, 42811, 111861, 128433, 385299, 1155897, 3467691]

約数ペア:

[(1, 3467691), (3, 1155897), (9, 385299), (27, 128433), (31, 111861), (81, 42811), (93, 37287), (279, 12429), (837, 4143), (1381, 2511)]