1815396927

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1493}}^1\times {\mathrm{4013}}^1$

素因数の和:5610

約数の個数: 16

約数和(自身を含む): 2446741728

約数和(自身を除く): 631344801

約数列:

[1, 3, 101, 303, 1493, 4013, 4479, 12039, 150793, 405313, 452379, 1215939, 5991409, 17974227, 605132309, 1815396927]

約数ペア:

[(1, 1815396927), (3, 605132309), (101, 17974227), (303, 5991409), (1493, 1215939), (4013, 452379), (4479, 405313), (12039, 150793)]