12674415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64997}}^1$

素因数の和:65018

約数の個数: 16

約数和(自身を含む): 21839328

約数和(自身を除く): 9164913

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 64997, 194991, 324985, 844961, 974955, 2534883, 4224805, 12674415]

約数ペア:

[(1, 12674415), (3, 4224805), (5, 2534883), (13, 974955), (15, 844961), (39, 324985), (65, 194991), (195, 64997)]