55667223

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{43867}}^1$

素因数の和:43923

約数の個数: 16

約数和(自身を含む): 84226560

約数和(自身を除く): 28559337

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 43867, 131601, 394803, 1184409, 2061749, 6185247, 18555741, 55667223]

約数ペア:

[(1, 55667223), (3, 18555741), (9, 6185247), (27, 2061749), (47, 1184409), (141, 394803), (423, 131601), (1269, 43867)]