84780452589

素因数分解:

$3^1\times 7^1\times {\mathrm{43151}}^1\times {\mathrm{93559}}^1$

素因数の和:136720

約数の個数: 16

約数和(自身を含む): 129193635840

約数和(自身を除く): 44413183251

約数列:

[1, 3, 7, 21, 43151, 93559, 129453, 280677, 302057, 654913, 906171, 1964739, 4037164409, 12111493227, 28260150863, 84780452589]

約数ペア:

[(1, 84780452589), (3, 28260150863), (7, 12111493227), (21, 4037164409), (43151, 1964739), (93559, 906171), (129453, 654913), (280677, 302057)]