57794013

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 91468800

約数和(自身を除く): 33674787

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2381, 2697, 7143, 8091, 21429, 24273, 64287, 69049, 73811, 207147, 221433, 621441, 664299, 1864323, 1992897, 2140519, 6421557, 19264671, 57794013]

約数ペア:

[(1, 57794013), (3, 19264671), (9, 6421557), (27, 2140519), (29, 1992897), (31, 1864323), (87, 664299), (93, 621441), (261, 221433), (279, 207147), (783, 73811), (837, 69049), (899, 64287), (2381, 24273), (2697, 21429), (7143, 8091)]