23172237

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{8669}}^1$

素因数の和:8695

約数の個数: 24

約数和(自身を含む): 37870560

約数和(自身を除く): 14698323

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 8669, 26007, 78021, 95359, 234063, 286077, 702189, 858231, 2106567, 2574693, 7724079, 23172237]

約数ペア:

[(1, 23172237), (3, 7724079), (9, 2574693), (11, 2106567), (27, 858231), (33, 702189), (81, 286077), (99, 234063), (243, 95359), (297, 78021), (891, 26007), (2673, 8669)]