401037259

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1603

約数の個数: 32

約数和(自身を含む): 508723200

約数和(自身を除く): 107685941

約数列:

[1, 7, 17, 29, 79, 119, 203, 493, 553, 1343, 1471, 2291, 3451, 9401, 10297, 16037, 25007, 38947, 42659, 116209, 175049, 272629, 298613, 725203, 813463, 1975553, 3370061, 5076421, 13828871, 23590427, 57291037, 401037259]

約数ペア:

[(1, 401037259), (7, 57291037), (17, 23590427), (29, 13828871), (79, 5076421), (119, 3370061), (203, 1975553), (493, 813463), (553, 725203), (1343, 298613), (1471, 272629), (2291, 175049), (3451, 116209), (9401, 42659), (10297, 38947), (16037, 25007)]