1120027995

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{858259}}^1$

素因数の和:858299

約数の個数: 24

約数和(自身を含む): 2008328400

約数和(自身を除く): 888300405

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 858259, 2574777, 4291295, 7724331, 12873885, 24889511, 38621655, 74668533, 124447555, 224005599, 373342665, 1120027995]

約数ペア:

[(1, 1120027995), (3, 373342665), (5, 224005599), (9, 124447555), (15, 74668533), (29, 38621655), (45, 24889511), (87, 12873885), (145, 7724331), (261, 4291295), (435, 2574777), (1305, 858259)]