20226907521

素因数分解:

$3^3\times {\mathrm{491}}^1\times {\mathrm{953}}^1\times {\mathrm{1601}}^1$

素因数の和:3054

約数の個数: 32

約数和(自身を含む): 30077101440

約数和(自身を除く): 9850193919

約数列:

[1, 3, 9, 27, 491, 953, 1473, 1601, 2859, 4419, 4803, 8577, 13257, 14409, 25731, 43227, 467923, 786091, 1403769, 1525753, 2358273, 4211307, 4577259, 7074819, 12633921, 13731777, 21224457, 41195331, 749144723, 2247434169, 6742302507, 20226907521]

約数ペア:

[(1, 20226907521), (3, 6742302507), (9, 2247434169), (27, 749144723), (491, 41195331), (953, 21224457), (1473, 13731777), (1601, 12633921), (2859, 7074819), (4419, 4577259), (4803, 4211307), (8577, 2358273), (13257, 1525753), (14409, 1403769), (25731, 786091), (43227, 467923)]