73251549

素因数分解:

$3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{4421}}^1$

素因数の和:4697

約数の個数: 24

約数和(自身を含む): 121410432

約数和(自身を除く): 48158883

約数列:

[1, 3, 7, 9, 21, 63, 263, 789, 1841, 2367, 4421, 5523, 13263, 16569, 30947, 39789, 92841, 278523, 1162723, 3488169, 8139061, 10464507, 24417183, 73251549]

約数ペア:

[(1, 73251549), (3, 24417183), (7, 10464507), (9, 8139061), (21, 3488169), (63, 1162723), (263, 278523), (789, 92841), (1841, 39789), (2367, 30947), (4421, 16569), (5523, 13263)]