38363577

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2621}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 63431424

約数和(自身を除く): 25067847

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 861, 2091, 2621, 4879, 7863, 14637, 18347, 44557, 55041, 107461, 133671, 311899, 322383, 752227, 935697, 1826837, 2256681, 5480511, 12787859, 38363577]

約数ペア:

[(1, 38363577), (3, 12787859), (7, 5480511), (17, 2256681), (21, 1826837), (41, 935697), (51, 752227), (119, 322383), (123, 311899), (287, 133671), (357, 107461), (697, 55041), (861, 44557), (2091, 18347), (2621, 14637), (4879, 7863)]