97117731

素因数分解:

$3^3\times {\mathrm{503}}^1\times {\mathrm{7151}}^1$

素因数の和:7663

約数の個数: 16

約数和(自身を含む): 144184320

約数和(自身を除く): 47066589

約数列:

[1, 3, 9, 27, 503, 1509, 4527, 7151, 13581, 21453, 64359, 193077, 3596953, 10790859, 32372577, 97117731]

約数ペア:

[(1, 97117731), (3, 32372577), (9, 10790859), (27, 3596953), (503, 193077), (1509, 64359), (4527, 21453), (7151, 13581)]