313619427

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{349}}^1$

素因数の和:708

約数の個数: 48

約数和(自身を含む): 514332000

約数和(自身を除く): 200712573

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 313, 319, 349, 939, 957, 1047, 2817, 2871, 3141, 3443, 3839, 9077, 10121, 10329, 11517, 27231, 30363, 30987, 34551, 81693, 91089, 99847, 109237, 111331, 299541, 327711, 333993, 898623, 983133, 1001979, 1201607, 3167873, 3604821, 9503619, 10814463, 28510857, 34846603, 104539809, 313619427]

約数ペア:

[(1, 313619427), (3, 104539809), (9, 34846603), (11, 28510857), (29, 10814463), (33, 9503619), (87, 3604821), (99, 3167873), (261, 1201607), (313, 1001979), (319, 983133), (349, 898623), (939, 333993), (957, 327711), (1047, 299541), (2817, 111331), (2871, 109237), (3141, 99847), (3443, 91089), (3839, 81693), (9077, 34551), (10121, 30987), (10329, 30363), (11517, 27231)]