41982741

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{16141}}^1$

素因数の和:16181

約数の個数: 18

約数和(自身を含む): 64422722

約数和(自身を除く): 22439981

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 16141, 48423, 145269, 274397, 823191, 2469573, 4664749, 13994247, 41982741]

約数ペア:

[(1, 41982741), (3, 13994247), (9, 4664749), (17, 2469573), (51, 823191), (153, 274397), (289, 145269), (867, 48423), (2601, 16141)]