23021295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{83}}^1$

素因数の和:184

約数の個数: 48

約数和(自身を含む): 41682816

約数和(自身を除く): 18661521

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 83, 123, 165, 205, 249, 415, 451, 615, 913, 1245, 1353, 1681, 2255, 2739, 3403, 4565, 5043, 6765, 8405, 10209, 13695, 17015, 18491, 25215, 37433, 51045, 55473, 92455, 112299, 139523, 187165, 277365, 418569, 561495, 697615, 1534753, 2092845, 4604259, 7673765, 23021295]

約数ペア:

[(1, 23021295), (3, 7673765), (5, 4604259), (11, 2092845), (15, 1534753), (33, 697615), (41, 561495), (55, 418569), (83, 277365), (123, 187165), (165, 139523), (205, 112299), (249, 92455), (415, 55473), (451, 51045), (615, 37433), (913, 25215), (1245, 18491), (1353, 17015), (1681, 13695), (2255, 10209), (2739, 8405), (3403, 6765), (4565, 5043)]