97352199

素因数分解:

$3^4\times 7^1\times {\mathrm{171697}}^1$

素因数の和:171716

約数の個数: 20

約数和(自身を含む): 166203664

約数和(自身を除く): 68851465

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 171697, 515091, 1201879, 1545273, 3605637, 4635819, 10816911, 13907457, 32450733, 97352199]

約数ペア:

[(1, 97352199), (3, 32450733), (7, 13907457), (9, 10816911), (21, 4635819), (27, 3605637), (63, 1545273), (81, 1201879), (189, 515091), (567, 171697)]