201094515

素因数分解:

$3^3\times 5^1\times {\mathrm{1489589}}^1$

素因数の和:1489603

約数の個数: 16

約数和(自身を含む): 357501600

約数和(自身を除く): 156407085

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1489589, 4468767, 7447945, 13406301, 22343835, 40218903, 67031505, 201094515]

約数ペア:

[(1, 201094515), (3, 67031505), (5, 40218903), (9, 22343835), (15, 13406301), (27, 7447945), (45, 4468767), (135, 1489589)]