47089696843

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{16943}}^1\times {\mathrm{20897}}^1$

素因数の和:37866

約数の個数: 16

約数和(自身を含む): 56655313920

約数和(自身を除く): 9565617077

約数列:

[1, 7, 19, 133, 16943, 20897, 118601, 146279, 321917, 397043, 2253419, 2779301, 354057871, 2478405097, 6727099549, 47089696843]

約数ペア:

[(1, 47089696843), (7, 6727099549), (19, 2478405097), (133, 354057871), (16943, 2779301), (20897, 2253419), (118601, 397043), (146279, 321917)]