131034016743

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{46915151}}^1$

素因数の和:46915187

約数の個数: 24

約数和(自身を含む): 213933093120

約数和(自身を除く): 82899076377

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 46915151, 140745453, 328406057, 891387869, 985218171, 2298842399, 2674163607, 6239715083, 6896527197, 18719145249, 43678005581, 131034016743]

約数ペア:

[(1, 131034016743), (3, 43678005581), (7, 18719145249), (19, 6896527197), (21, 6239715083), (49, 2674163607), (57, 2298842399), (133, 985218171), (147, 891387869), (399, 328406057), (931, 140745453), (2793, 46915151)]