1447888939

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{473321}}^1$

素因数の和:473370

約数の個数: 16

約数和(自身を含む): 1817556480

約数和(自身を除く): 369667541

約数列:

[1, 7, 19, 23, 133, 161, 437, 3059, 473321, 3313247, 8993099, 10886383, 62951693, 76204681, 206841277, 1447888939]

約数ペア:

[(1, 1447888939), (7, 206841277), (19, 76204681), (23, 62951693), (133, 10886383), (161, 8993099), (437, 3313247), (3059, 473321)]