22728521091

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{455381}}^1$

素因数の和:455642

約数の個数: 16

約数和(自身を含む): 30776537088

約数和(自身を除く): 8048015997

約数列:

[1, 3, 127, 131, 381, 393, 16637, 49911, 455381, 1366143, 57833387, 59654911, 173500161, 178964733, 7576173697, 22728521091]

約数ペア:

[(1, 22728521091), (3, 7576173697), (127, 178964733), (131, 173500161), (381, 59654911), (393, 57833387), (16637, 1366143), (49911, 455381)]