23982273

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2521}}^1$

素因数の和:2685

約数の個数: 24

約数和(自身を含む): 39867776

約数和(自身を除く): 15885503

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 2521, 3171, 7563, 9513, 17647, 22689, 52941, 158823, 380671, 1142013, 2664697, 3426039, 7994091, 23982273]

約数ペア:

[(1, 23982273), (3, 7994091), (7, 3426039), (9, 2664697), (21, 1142013), (63, 380671), (151, 158823), (453, 52941), (1057, 22689), (1359, 17647), (2521, 9513), (3171, 7563)]