227944539

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{5821}}^1$

素因数の和:6075

約数の個数: 24

約数和(自身を含む): 348155600

約数和(自身を除く): 120211061

約数列:

[1, 3, 9, 19, 57, 171, 229, 687, 2061, 4351, 5821, 13053, 17463, 39159, 52389, 110599, 331797, 995391, 1333009, 3999027, 11997081, 25327171, 75981513, 227944539]

約数ペア:

[(1, 227944539), (3, 75981513), (9, 25327171), (19, 11997081), (57, 3999027), (171, 1333009), (229, 995391), (687, 331797), (2061, 110599), (4351, 52389), (5821, 39159), (13053, 17463)]