22149045

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3217}}^1$

素因数の和:3251

約数の個数: 40

約数和(自身を含む): 42052824

約数和(自身を除く): 19903779

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 3217, 6885, 9651, 16085, 28953, 48255, 54689, 86859, 144765, 164067, 260577, 273445, 434295, 492201, 820335, 1302885, 1476603, 2461005, 4429809, 7383015, 22149045]

約数ペア:

[(1, 22149045), (3, 7383015), (5, 4429809), (9, 2461005), (15, 1476603), (17, 1302885), (27, 820335), (45, 492201), (51, 434295), (81, 273445), (85, 260577), (135, 164067), (153, 144765), (255, 86859), (405, 54689), (459, 48255), (765, 28953), (1377, 16085), (2295, 9651), (3217, 6885)]