309099162

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{9781}}^1$

素因数の和:10038

約数の個数: 32

約数和(自身を含む): 647959680

約数和(自身を除く): 338860518

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 229, 458, 687, 1374, 5267, 9781, 10534, 15801, 19562, 29343, 31602, 58686, 224963, 449926, 674889, 1349778, 2239849, 4479698, 6719547, 13439094, 51516527, 103033054, 154549581, 309099162]

約数ペア:

[(1, 309099162), (2, 154549581), (3, 103033054), (6, 51516527), (23, 13439094), (46, 6719547), (69, 4479698), (138, 2239849), (229, 1349778), (458, 674889), (687, 449926), (1374, 224963), (5267, 58686), (9781, 31602), (10534, 29343), (15801, 19562)]