210310815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{98047}}^1$

素因数の和:98079

約数の個数: 32

約数和(自身を含む): 395329536

約数和(自身を除く): 185018721

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 98047, 294141, 490235, 1078517, 1274611, 1470705, 3235551, 3823833, 5392585, 6373055, 14020721, 16177755, 19119165, 42062163, 70103605, 210310815]

約数ペア:

[(1, 210310815), (3, 70103605), (5, 42062163), (11, 19119165), (13, 16177755), (15, 14020721), (33, 6373055), (39, 5392585), (55, 3823833), (65, 3235551), (143, 1470705), (165, 1274611), (195, 1078517), (429, 490235), (715, 294141), (2145, 98047)]