149704611

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229961}}^1$

素因数の和:230002

約数の個数: 16

約数和(自身を含む): 235481088

約数和(自身を除く): 85776477

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 229961, 689883, 1609727, 4829181, 7128791, 21386373, 49901537, 149704611]

約数ペア:

[(1, 149704611), (3, 49901537), (7, 21386373), (21, 7128791), (31, 4829181), (93, 1609727), (217, 689883), (651, 229961)]