1338147008631

素因数分解:

$3^2\times {\mathrm{353}}^1\times {\mathrm{421198303}}^1$

素因数の和:421198662

約数の個数: 12

約数和(自身を含む): 1938354595008

約数和(自身を除く): 600207586377

約数列:

[1, 3, 9, 353, 1059, 3177, 421198303, 1263594909, 3790784727, 148683000959, 446049002877, 1338147008631]

約数ペア:

[(1, 1338147008631), (3, 446049002877), (9, 148683000959), (353, 3790784727), (1059, 1263594909), (3177, 421198303)]