190339929

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{28541}}^1$

素因数の和:28582

約数の個数: 32

約数和(自身を含む): 319670400

約数和(自身を除く): 129330471

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 6669, 28541, 85623, 256869, 371033, 542279, 770607, 1113099, 1626837, 3339297, 4880511, 7049627, 10017891, 14641533, 21148881, 63446643, 190339929]

約数ペア:

[(1, 190339929), (3, 63446643), (9, 21148881), (13, 14641533), (19, 10017891), (27, 7049627), (39, 4880511), (57, 3339297), (117, 1626837), (171, 1113099), (247, 770607), (351, 542279), (513, 371033), (741, 256869), (2223, 85623), (6669, 28541)]