204107283

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{58601}}^1$

素因数の和:58656

約数の個数: 20

約数和(自身を含む): 311997048

約数和(自身を除く): 107889765

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 58601, 175803, 527409, 1582227, 2519843, 4746681, 7559529, 22678587, 68035761, 204107283]

約数ペア:

[(1, 204107283), (3, 68035761), (9, 22678587), (27, 7559529), (43, 4746681), (81, 2519843), (129, 1582227), (387, 527409), (1161, 175803), (3483, 58601)]