1204972069

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 1453363200

約数和(自身を除く): 248391131

約数列:

[1, 7, 29, 79, 203, 227, 331, 553, 1589, 2291, 2317, 6583, 9599, 16037, 17933, 26149, 46081, 67193, 75137, 125531, 183043, 520057, 525959, 758321, 2178973, 3640399, 5308247, 5935823, 15252811, 41550761, 172138867, 1204972069]

約数ペア:

[(1, 1204972069), (7, 172138867), (29, 41550761), (79, 15252811), (203, 5935823), (227, 5308247), (331, 3640399), (553, 2178973), (1589, 758321), (2291, 525959), (2317, 520057), (6583, 183043), (9599, 125531), (16037, 75137), (17933, 67193), (26149, 46081)]