56230551

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{160201}}^1$

素因数の和:160223

約数の個数: 16

約数和(自身を含む): 89713120

約数和(自身を除く): 33482569

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 160201, 480603, 1441809, 2082613, 4325427, 6247839, 18743517, 56230551]

約数ペア:

[(1, 56230551), (3, 18743517), (9, 6247839), (13, 4325427), (27, 2082613), (39, 1441809), (117, 480603), (351, 160201)]