23695245567

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{50971}}^1$

素因数の和:51188

約数の個数: 48

約数和(自身を含む): 40203451392

約数和(自身を除く): 16508205825

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 157, 329, 423, 471, 987, 1099, 1413, 2961, 3297, 7379, 9891, 22137, 50971, 51653, 66411, 152913, 154959, 356797, 458739, 464877, 1070391, 2395637, 3211173, 7186911, 8002447, 16769459, 21560733, 24007341, 50308377, 56017129, 72022023, 150925131, 168051387, 376115009, 504154161, 1128345027, 2632805063, 3385035081, 7898415189, 23695245567]

約数ペア:

[(1, 23695245567), (3, 7898415189), (7, 3385035081), (9, 2632805063), (21, 1128345027), (47, 504154161), (63, 376115009), (141, 168051387), (157, 150925131), (329, 72022023), (423, 56017129), (471, 50308377), (987, 24007341), (1099, 21560733), (1413, 16769459), (2961, 8002447), (3297, 7186911), (7379, 3211173), (9891, 2395637), (22137, 1070391), (50971, 464877), (51653, 458739), (66411, 356797), (152913, 154959)]