166754013

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{28403}}^1$

素因数の和:28528

約数の個数: 16

約数和(自身を含む): 236321280

約数和(自身を除く): 69567267

約数列:

[1, 3, 19, 57, 103, 309, 1957, 5871, 28403, 85209, 539657, 1618971, 2925509, 8776527, 55584671, 166754013]

約数ペア:

[(1, 166754013), (3, 55584671), (19, 8776527), (57, 2925509), (103, 1618971), (309, 539657), (1957, 85209), (5871, 28403)]