386742135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^2$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 697827312

約数和(自身を除く): 311085177

約数列:

[1, 3, 5, 13, 15, 39, 41, 61, 65, 123, 169, 183, 195, 205, 305, 507, 533, 615, 793, 845, 915, 1599, 2379, 2501, 2535, 2665, 3721, 3965, 6929, 7503, 7995, 10309, 11163, 11895, 12505, 18605, 20787, 30927, 32513, 34645, 37515, 48373, 51545, 55815, 97539, 103935, 145119, 152561, 154635, 162565, 241865, 422669, 457683, 487695, 628849, 725595, 762805, 1268007, 1886547, 1983293, 2113345, 2288415, 3144245, 5949879, 6340035, 9432735, 9916465, 25782809, 29749395, 77348427, 128914045, 386742135]

約数ペア:

[(1, 386742135), (3, 128914045), (5, 77348427), (13, 29749395), (15, 25782809), (39, 9916465), (41, 9432735), (61, 6340035), (65, 5949879), (123, 3144245), (169, 2288415), (183, 2113345), (195, 1983293), (205, 1886547), (305, 1268007), (507, 762805), (533, 725595), (615, 628849), (793, 487695), (845, 457683), (915, 422669), (1599, 241865), (2379, 162565), (2501, 154635), (2535, 152561), (2665, 145119), (3721, 103935), (3965, 97539), (6929, 55815), (7503, 51545), (7995, 48373), (10309, 37515), (11163, 34645), (11895, 32513), (12505, 30927), (18605, 20787)]