86379111

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 108

約数和(自身を含む): 168147720

約数和(自身を除く): 81768609

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 49, 57, 61, 63, 91, 117, 133, 147, 169, 171, 183, 247, 273, 399, 427, 441, 507, 549, 637, 741, 793, 819, 931, 1159, 1183, 1197, 1281, 1521, 1729, 1911, 2223, 2379, 2793, 2989, 3211, 3477, 3549, 3843, 5187, 5551, 5733, 7137, 8113, 8281, 8379, 8967, 9633, 10309, 10431, 10647, 12103, 15067, 15561, 16653, 22477, 24339, 24843, 26901, 28899, 30927, 36309, 38857, 45201, 49959, 56791, 67431, 72163, 73017, 74529, 92781, 105469, 108927, 116571, 135603, 157339, 170373, 195871, 202293, 216489, 316407, 349713, 472017, 505141, 511119, 587613, 649467, 738283, 949221, 1371097, 1416051, 1515423, 1762839, 2214849, 4113291, 4546269, 6644547, 9597679, 12339873, 28793037, 86379111]

約数ペア:

[(1, 86379111), (3, 28793037), (7, 12339873), (9, 9597679), (13, 6644547), (19, 4546269), (21, 4113291), (39, 2214849), (49, 1762839), (57, 1515423), (61, 1416051), (63, 1371097), (91, 949221), (117, 738283), (133, 649467), (147, 587613), (169, 511119), (171, 505141), (183, 472017), (247, 349713), (273, 316407), (399, 216489), (427, 202293), (441, 195871), (507, 170373), (549, 157339), (637, 135603), (741, 116571), (793, 108927), (819, 105469), (931, 92781), (1159, 74529), (1183, 73017), (1197, 72163), (1281, 67431), (1521, 56791), (1729, 49959), (1911, 45201), (2223, 38857), (2379, 36309), (2793, 30927), (2989, 28899), (3211, 26901), (3477, 24843), (3549, 24339), (3843, 22477), (5187, 16653), (5551, 15561), (5733, 15067), (7137, 12103), (8113, 10647), (8281, 10431), (8379, 10309), (8967, 9633)]