13700997

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{601}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 21130200

約数和(自身を除く): 7429203

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 601, 1341, 1803, 2533, 5409, 7599, 10217, 22797, 30651, 89549, 91953, 268647, 805941, 1522333, 4566999, 13700997]

約数ペア:

[(1, 13700997), (3, 4566999), (9, 1522333), (17, 805941), (51, 268647), (149, 91953), (153, 89549), (447, 30651), (601, 22797), (1341, 10217), (1803, 7599), (2533, 5409)]