9912273

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1489}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 15162240

約数和(自身を除く): 5249967

約数列:

[1, 3, 7, 21, 317, 951, 1489, 2219, 4467, 6657, 10423, 31269, 472013, 1416039, 3304091, 9912273]

約数ペア:

[(1, 9912273), (3, 3304091), (7, 1416039), (21, 472013), (317, 31269), (951, 10423), (1489, 6657), (2219, 4467)]