41820831

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15541}}^1$

素因数の和:15583

約数の個数: 24

約数和(自身を含む): 67887456

約数和(自身を除く): 26066625

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 15541, 46623, 139869, 202033, 357443, 606099, 1072329, 1818297, 3216987, 4646759, 13940277, 41820831]

約数ペア:

[(1, 41820831), (3, 13940277), (9, 4646759), (13, 3216987), (23, 1818297), (39, 1072329), (69, 606099), (117, 357443), (207, 202033), (299, 139869), (897, 46623), (2691, 15541)]