45091269

素因数分解:

$3^3\times {\mathrm{223}}^1\times {\mathrm{7489}}^1$

素因数の和:7721

約数の個数: 16

約数和(自身を含む): 67110400

約数和(自身を除く): 22019131

約数列:

[1, 3, 9, 27, 223, 669, 2007, 6021, 7489, 22467, 67401, 202203, 1670047, 5010141, 15030423, 45091269]

約数ペア:

[(1, 45091269), (3, 15030423), (9, 5010141), (27, 1670047), (223, 202203), (669, 67401), (2007, 22467), (6021, 7489)]