133417695

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1\times {\mathrm{653}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 218676672

約数和(自身を除く): 85258977

約数列:

[1, 3, 5, 15, 53, 159, 257, 265, 653, 771, 795, 1285, 1959, 3265, 3855, 9795, 13621, 34609, 40863, 68105, 103827, 167821, 173045, 204315, 503463, 519135, 839105, 2517315, 8894513, 26683539, 44472565, 133417695]

約数ペア:

[(1, 133417695), (3, 44472565), (5, 26683539), (15, 8894513), (53, 2517315), (159, 839105), (257, 519135), (265, 503463), (653, 204315), (771, 173045), (795, 167821), (1285, 103827), (1959, 68105), (3265, 40863), (3855, 34609), (9795, 13621)]