13304566422021

素因数分解:

$3^1\times 7^1\times {\mathrm{3853}}^1\times {\mathrm{164430517}}^1$

素因数の和:164434380

約数の個数: 16

約数和(自身を含む): 20278886923904

約数和(自身を除く): 6974320501883

約数列:

[1, 3, 7, 21, 3853, 11559, 26971, 80913, 164430517, 493291551, 1151013619, 3453040857, 633550782001, 1900652346003, 4434855474007, 13304566422021]

約数ペア:

[(1, 13304566422021), (3, 4434855474007), (7, 1900652346003), (21, 633550782001), (3853, 3453040857), (11559, 1151013619), (26971, 493291551), (80913, 164430517)]