75080913

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1$

素因数の和:961

約数の個数: 32

約数和(自身を含む): 111196800

約数和(自身を除く): 36115887

約数列:

[1, 3, 19, 29, 53, 57, 87, 159, 551, 857, 1007, 1537, 1653, 2571, 3021, 4611, 16283, 24853, 29203, 45421, 48849, 74559, 87609, 136263, 472207, 862999, 1317209, 1416621, 2588997, 3951627, 25026971, 75080913]

約数ペア:

[(1, 75080913), (3, 25026971), (19, 3951627), (29, 2588997), (53, 1416621), (57, 1317209), (87, 862999), (159, 472207), (551, 136263), (857, 87609), (1007, 74559), (1537, 48849), (1653, 45421), (2571, 29203), (3021, 24853), (4611, 16283)]