82423545

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{401}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 134763264

約数和(自身を除く): 52339719

約数列:

[1, 3, 5, 15, 71, 193, 213, 355, 401, 579, 965, 1065, 1203, 2005, 2895, 6015, 13703, 28471, 41109, 68515, 77393, 85413, 142355, 205545, 232179, 386965, 427065, 1160895, 5494903, 16484709, 27474515, 82423545]

約数ペア:

[(1, 82423545), (3, 27474515), (5, 16484709), (15, 5494903), (71, 1160895), (193, 427065), (213, 386965), (355, 232179), (401, 205545), (579, 142355), (965, 85413), (1065, 77393), (1203, 68515), (2005, 41109), (2895, 28471), (6015, 13703)]