38327415

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 74511360

約数和(自身を除く): 36183945

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 41, 87, 105, 123, 145, 203, 205, 287, 307, 435, 609, 615, 861, 921, 1015, 1189, 1435, 1535, 2149, 3045, 3567, 4305, 4605, 5945, 6447, 8323, 8903, 10745, 12587, 17835, 24969, 26709, 32235, 37761, 41615, 44515, 62321, 62935, 88109, 124845, 133545, 186963, 188805, 264327, 311605, 365023, 440545, 934815, 1095069, 1321635, 1825115, 2555161, 5475345, 7665483, 12775805, 38327415]

約数ペア:

[(1, 38327415), (3, 12775805), (5, 7665483), (7, 5475345), (15, 2555161), (21, 1825115), (29, 1321635), (35, 1095069), (41, 934815), (87, 440545), (105, 365023), (123, 311605), (145, 264327), (203, 188805), (205, 186963), (287, 133545), (307, 124845), (435, 88109), (609, 62935), (615, 62321), (861, 44515), (921, 41615), (1015, 37761), (1189, 32235), (1435, 26709), (1535, 24969), (2149, 17835), (3045, 12587), (3567, 10745), (4305, 8903), (4605, 8323), (5945, 6447)]