13469955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 22909440

約数和(自身を除く): 9439485

約数列:

[1, 3, 5, 15, 19, 57, 95, 151, 285, 313, 453, 755, 939, 1565, 2265, 2869, 4695, 5947, 8607, 14345, 17841, 29735, 43035, 47263, 89205, 141789, 236315, 708945, 897997, 2693991, 4489985, 13469955]

約数ペア:

[(1, 13469955), (3, 4489985), (5, 2693991), (15, 897997), (19, 708945), (57, 236315), (95, 141789), (151, 89205), (285, 47263), (313, 43035), (453, 29735), (755, 17841), (939, 14345), (1565, 8607), (2265, 5947), (2869, 4695)]