201187041

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{617}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 301504896

約数和(自身を除く): 100317855

約数列:

[1, 3, 11, 33, 41, 123, 241, 451, 617, 723, 1353, 1851, 2651, 6787, 7953, 9881, 20361, 25297, 29643, 75891, 108691, 148697, 278267, 326073, 446091, 834801, 1635667, 4907001, 6096577, 18289731, 67062347, 201187041]

約数ペア:

[(1, 201187041), (3, 67062347), (11, 18289731), (33, 6096577), (41, 4907001), (123, 1635667), (241, 834801), (451, 446091), (617, 326073), (723, 278267), (1353, 148697), (1851, 108691), (2651, 75891), (6787, 29643), (7953, 25297), (9881, 20361)]