119917638

素因数分解:

$2^1\times 3^3\times {\mathrm{2220697}}^1$

素因数の和:2220708

約数の個数: 16

約数和(自身を含む): 266483760

約数和(自身を除く): 146566122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2220697, 4441394, 6662091, 13324182, 19986273, 39972546, 59958819, 119917638]

約数ペア:

[(1, 119917638), (2, 59958819), (3, 39972546), (6, 19986273), (9, 13324182), (18, 6662091), (27, 4441394), (54, 2220697)]