38680191

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{3229}}^1$

素因数の和:3268

約数の個数: 24

約数和(自身を含む): 61473360

約数和(自身を除く): 22793169

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3229, 3993, 9687, 11979, 29061, 35519, 106557, 319671, 390709, 1172127, 3516381, 4297799, 12893397, 38680191]

約数ペア:

[(1, 38680191), (3, 12893397), (9, 4297799), (11, 3516381), (33, 1172127), (99, 390709), (121, 319671), (363, 106557), (1089, 35519), (1331, 29061), (3229, 11979), (3993, 9687)]