135790173

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{5237}}^1$

素因数の和:5353

約数の個数: 24

約数和(自身を含む): 203737248

約数和(自身を除く): 67947075

約数列:

[1, 3, 9, 43, 67, 129, 201, 387, 603, 2881, 5237, 8643, 15711, 25929, 47133, 225191, 350879, 675573, 1052637, 2026719, 3157911, 15087797, 45263391, 135790173]

約数ペア:

[(1, 135790173), (3, 45263391), (9, 15087797), (43, 3157911), (67, 2026719), (129, 1052637), (201, 675573), (387, 350879), (603, 225191), (2881, 47133), (5237, 25929), (8643, 15711)]