18227553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{1483}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 25857216

約数和(自身を除く): 7629663

約数列:

[1, 3, 17, 51, 241, 723, 1483, 4097, 4449, 12291, 25211, 75633, 357403, 1072209, 6075851, 18227553]

約数ペア:

[(1, 18227553), (3, 6075851), (17, 1072209), (51, 357403), (241, 75633), (723, 25211), (1483, 12291), (4097, 4449)]