281036873529

素因数分解:

$3^2\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{1241159}}^1$

素因数の和:1241485

約数の個数: 24

約数和(自身を含む): 411121838400

約数和(自身を除く): 130084964871

約数列:

[1, 3, 9, 139, 181, 417, 543, 1251, 1629, 25159, 75477, 226431, 1241159, 3723477, 11170431, 172521101, 224649779, 517563303, 673949337, 1552689909, 2021848011, 31226319281, 93678957843, 281036873529]

約数ペア:

[(1, 281036873529), (3, 93678957843), (9, 31226319281), (139, 2021848011), (181, 1552689909), (417, 673949337), (543, 517563303), (1251, 224649779), (1629, 172521101), (25159, 11170431), (75477, 3723477), (226431, 1241159)]