3755739

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2050341

約数列:

[1, 3, 13, 23, 39, 53, 69, 79, 159, 237, 299, 689, 897, 1027, 1219, 1817, 2067, 3081, 3657, 4187, 5451, 12561, 15847, 23621, 47541, 54431, 70863, 96301, 163293, 288903, 1251913, 3755739]

約数ペア:

[(1, 3755739), (3, 1251913), (13, 288903), (23, 163293), (39, 96301), (53, 70863), (69, 54431), (79, 47541), (159, 23621), (237, 15847), (299, 12561), (689, 5451), (897, 4187), (1027, 3657), (1219, 3081), (1817, 2067)]