201134205

素因数分解:

$3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{28111}}^1$

素因数の和:28178

約数の個数: 32

約数和(自身を含む): 364331520

約数和(自身を除く): 163197315

約数列:

[1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155, 28111, 84333, 140555, 252999, 421665, 758997, 1264995, 1489883, 3794985, 4469649, 7449415, 13408947, 22348245, 40226841, 67044735, 201134205]

約数ペア:

[(1, 201134205), (3, 67044735), (5, 40226841), (9, 22348245), (15, 13408947), (27, 7449415), (45, 4469649), (53, 3794985), (135, 1489883), (159, 1264995), (265, 758997), (477, 421665), (795, 252999), (1431, 140555), (2385, 84333), (7155, 28111)]