210611055

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11047}}^1$

素因数の和:11127

約数の個数: 32

約数和(自身を含む): 356364288

約数和(自身を除く): 145753233

約数列:

[1, 3, 5, 15, 31, 41, 93, 123, 155, 205, 465, 615, 1271, 3813, 6355, 11047, 19065, 33141, 55235, 165705, 342457, 452927, 1027371, 1358781, 1712285, 2264635, 5136855, 6793905, 14040737, 42122211, 70203685, 210611055]

約数ペア:

[(1, 210611055), (3, 70203685), (5, 42122211), (15, 14040737), (31, 6793905), (41, 5136855), (93, 2264635), (123, 1712285), (155, 1358781), (205, 1027371), (465, 452927), (615, 342457), (1271, 165705), (3813, 55235), (6355, 33141), (11047, 19065)]