2946219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 4263840

約数和(自身を除く): 1317621

約数列:

[1, 3, 17, 41, 51, 123, 697, 1409, 2091, 4227, 23953, 57769, 71859, 173307, 982073, 2946219]

約数ペア:

[(1, 2946219), (3, 982073), (17, 173307), (41, 71859), (51, 57769), (123, 23953), (697, 4227), (1409, 2091)]