75682785

素因数分解:

$3^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{2671}}^1$

素因数の和:4568

約数の個数: 16

約数和(自身を含む): 121201920

約数和(自身を除く): 45519135

約数列:

[1, 3, 5, 15, 1889, 2671, 5667, 8013, 9445, 13355, 28335, 40065, 5045519, 15136557, 25227595, 75682785]

約数ペア:

[(1, 75682785), (3, 25227595), (5, 15136557), (15, 5045519), (1889, 40065), (2671, 28335), (5667, 13355), (8013, 9445)]