339917265

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{6353}}^1$

素因数の和:6434

約数の個数: 48

約数和(自身を含む): 624471120

約数和(自身を除く): 284553855

約数列:

[1, 3, 5, 9, 15, 29, 41, 45, 87, 123, 145, 205, 261, 369, 435, 615, 1189, 1305, 1845, 3567, 5945, 6353, 10701, 17835, 19059, 31765, 53505, 57177, 95295, 184237, 260473, 285885, 552711, 781419, 921185, 1302365, 1658133, 2344257, 2763555, 3907095, 7553717, 8290665, 11721285, 22661151, 37768585, 67983453, 113305755, 339917265]

約数ペア:

[(1, 339917265), (3, 113305755), (5, 67983453), (9, 37768585), (15, 22661151), (29, 11721285), (41, 8290665), (45, 7553717), (87, 3907095), (123, 2763555), (145, 2344257), (205, 1658133), (261, 1302365), (369, 921185), (435, 781419), (615, 552711), (1189, 285885), (1305, 260473), (1845, 184237), (3567, 95295), (5945, 57177), (6353, 53505), (10701, 31765), (17835, 19059)]