73271547

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{17737}}^1$

素因数の和:17769

約数の個数: 24

約数和(自身を含む): 116219376

約数和(自身を除く): 42947829

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 17737, 53211, 159633, 301529, 478899, 904587, 1436697, 2713761, 4310091, 8141283, 24423849, 73271547]

約数ペア:

[(1, 73271547), (3, 24423849), (9, 8141283), (17, 4310091), (27, 2713761), (51, 1436697), (81, 904587), (153, 478899), (243, 301529), (459, 159633), (1377, 53211), (4131, 17737)]