36991071

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 60121152

約数和(自身を除く): 23130081

約数列:

[1, 3, 9, 13, 39, 61, 71, 73, 117, 183, 213, 219, 549, 639, 657, 793, 923, 949, 2379, 2769, 2847, 4331, 4453, 5183, 7137, 8307, 8541, 12993, 13359, 15549, 38979, 40077, 46647, 56303, 57889, 67379, 168909, 173667, 202137, 316163, 506727, 521001, 606411, 948489, 2845467, 4110119, 12330357, 36991071]

約数ペア:

[(1, 36991071), (3, 12330357), (9, 4110119), (13, 2845467), (39, 948489), (61, 606411), (71, 521001), (73, 506727), (117, 316163), (183, 202137), (213, 173667), (219, 168909), (549, 67379), (639, 57889), (657, 56303), (793, 46647), (923, 40077), (949, 38979), (2379, 15549), (2769, 13359), (2847, 12993), (4331, 8541), (4453, 8307), (5183, 7137)]