8144475

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 36

約数和(自身を含む): 14037048

約数和(自身を除く): 5892573

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 113, 155, 339, 465, 565, 775, 961, 1695, 2325, 2825, 2883, 3503, 4805, 8475, 10509, 14415, 17515, 24025, 52545, 72075, 87575, 108593, 262725, 325779, 542965, 1628895, 2714825, 8144475]

約数ペア:

[(1, 8144475), (3, 2714825), (5, 1628895), (15, 542965), (25, 325779), (31, 262725), (75, 108593), (93, 87575), (113, 72075), (155, 52545), (339, 24025), (465, 17515), (565, 14415), (775, 10509), (961, 8475), (1695, 4805), (2325, 3503), (2825, 2883)]