214910901

素因数分解:

$3^5\times {\mathrm{151}}^1\times {\mathrm{5857}}^1$

素因数の和:6023

約数の個数: 24

約数和(自身を含む): 324111424

約数和(自身を除く): 109200523

約数列:

[1, 3, 9, 27, 81, 151, 243, 453, 1359, 4077, 5857, 12231, 17571, 36693, 52713, 158139, 474417, 884407, 1423251, 2653221, 7959663, 23878989, 71636967, 214910901]

約数ペア:

[(1, 214910901), (3, 71636967), (9, 23878989), (27, 7959663), (81, 2653221), (151, 1423251), (243, 884407), (453, 474417), (1359, 158139), (4077, 52713), (5857, 36693), (12231, 17571)]