53828487

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 81454464

約数和(自身を除く): 27625977

約数列:

[1, 3, 9, 23, 69, 207, 443, 587, 1329, 1761, 3987, 5283, 10189, 13501, 30567, 40503, 91701, 121509, 260041, 780123, 2340369, 5980943, 17942829, 53828487]

約数ペア:

[(1, 53828487), (3, 17942829), (9, 5980943), (23, 2340369), (69, 780123), (207, 260041), (443, 121509), (587, 91701), (1329, 40503), (1761, 30567), (3987, 13501), (5283, 10189)]