230649795

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100501}}^1$

素因数の和:100532

約数の個数: 32

約数和(自身を含む): 434168640

約数和(自身を除く): 203518845

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 100501, 301503, 502505, 904509, 1507515, 1708517, 2713527, 4522545, 5125551, 8542585, 13567635, 15376653, 25627755, 46129959, 76883265, 230649795]

約数ペア:

[(1, 230649795), (3, 76883265), (5, 46129959), (9, 25627755), (15, 15376653), (17, 13567635), (27, 8542585), (45, 5125551), (51, 4522545), (85, 2713527), (135, 1708517), (153, 1507515), (255, 904509), (459, 502505), (765, 301503), (2295, 100501)]