201628977

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{38917}}^1$

素因数の和:39088

約数の個数: 16

約数和(自身を含む): 295154112

約数和(自身を除く): 93525135

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 38917, 116751, 428087, 1284261, 6109969, 18329907, 67209659, 201628977]

約数ペア:

[(1, 201628977), (3, 67209659), (11, 18329907), (33, 6109969), (157, 1284261), (471, 428087), (1727, 116751), (5181, 38917)]