41889807

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 62007296

約数和(自身を除く): 20117489

約数列:

[1, 3, 9, 67, 127, 201, 381, 547, 603, 1143, 1641, 4923, 8509, 25527, 36649, 69469, 76581, 109947, 208407, 329841, 625221, 4654423, 13963269, 41889807]

約数ペア:

[(1, 41889807), (3, 13963269), (9, 4654423), (67, 625221), (127, 329841), (201, 208407), (381, 109947), (547, 76581), (603, 69469), (1143, 36649), (1641, 25527), (4923, 8509)]