21094772161

素因数分解:

${\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{751}}^1\times {\mathrm{5333}}^1$

素因数の和:6336

約数の個数: 16

約数和(自身を含む): 22141647360

約数和(自身を除く): 1046875199

約数列:

[1, 23, 229, 751, 5267, 5333, 17273, 122659, 171979, 1221257, 3955517, 4005083, 28088911, 92116909, 917164007, 21094772161]

約数ペア:

[(1, 21094772161), (23, 917164007), (229, 92116909), (751, 28088911), (5267, 4005083), (5333, 3955517), (17273, 1221257), (122659, 171979)]