97199109

素因数分解:

$3^4\times 7^1\times {\mathrm{171427}}^1$

素因数の和:171446

約数の個数: 20

約数和(自身を含む): 165942304

約数和(自身を除く): 68743195

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 171427, 514281, 1199989, 1542843, 3599967, 4628529, 10799901, 13885587, 32399703, 97199109]

約数ペア:

[(1, 97199109), (3, 32399703), (7, 13885587), (9, 10799901), (21, 4628529), (27, 3599967), (63, 1542843), (81, 1199989), (189, 514281), (567, 171427)]