43670145

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{337}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 71839872

約数和(自身を除く): 28169727

約数列:

[1, 3, 5, 15, 53, 159, 163, 265, 337, 489, 795, 815, 1011, 1685, 2445, 5055, 8639, 17861, 25917, 43195, 53583, 54931, 89305, 129585, 164793, 267915, 274655, 823965, 2911343, 8734029, 14556715, 43670145]

約数ペア:

[(1, 43670145), (3, 14556715), (5, 8734029), (15, 2911343), (53, 823965), (159, 274655), (163, 267915), (265, 164793), (337, 129585), (489, 89305), (795, 54931), (815, 53583), (1011, 43195), (1685, 25917), (2445, 17861), (5055, 8639)]