1120367807

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:639

約数の個数: 32

約数和(自身を含む): 1288648704

約数和(自身を除く): 168280897

約数列:

[1, 13, 31, 37, 227, 331, 403, 481, 1147, 2951, 4303, 7037, 8399, 10261, 12247, 14911, 75137, 91481, 109187, 133393, 159211, 260369, 379657, 976781, 2329247, 2780069, 3384797, 4935541, 30280211, 36140897, 86182139, 1120367807]

約数ペア:

[(1, 1120367807), (13, 86182139), (31, 36140897), (37, 30280211), (227, 4935541), (331, 3384797), (403, 2780069), (481, 2329247), (1147, 976781), (2951, 379657), (4303, 260369), (7037, 159211), (8399, 133393), (10261, 109187), (12247, 91481), (14911, 75137)]