7042135

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 8709120

約数和(自身を除く): 1666985

約数列:

[1, 5, 71, 83, 239, 355, 415, 1195, 5893, 16969, 19837, 29465, 84845, 99185, 1408427, 7042135]

約数ペア:

[(1, 7042135), (5, 1408427), (71, 99185), (83, 84845), (239, 29465), (355, 19837), (415, 16969), (1195, 5893)]