1315662981

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3581}}^1$

素因数の和:3757

約数の個数: 32

約数和(自身を含む): 1877541120

約数和(自身を除く): 561878139

約数列:

[1, 3, 29, 41, 87, 103, 123, 309, 1189, 2987, 3567, 3581, 4223, 8961, 10743, 12669, 103849, 122467, 146821, 311547, 367401, 368843, 440463, 1106529, 4257809, 10696447, 12773427, 15122563, 32089341, 45367689, 438554327, 1315662981]

約数ペア:

[(1, 1315662981), (3, 438554327), (29, 45367689), (41, 32089341), (87, 15122563), (103, 12773427), (123, 10696447), (309, 4257809), (1189, 1106529), (2987, 440463), (3567, 368843), (3581, 367401), (4223, 311547), (8961, 146821), (10743, 122467), (12669, 103849)]