213736765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{5897}}^1$

素因数の和:6572

約数の個数: 16

約数和(自身を含む): 280272960

約数和(自身を除く): 66536195

約数列:

[1, 5, 11, 55, 659, 3295, 5897, 7249, 29485, 36245, 64867, 324335, 3886123, 19430615, 42747353, 213736765]

約数ペア:

[(1, 213736765), (5, 42747353), (11, 19430615), (55, 3886123), (659, 324335), (3295, 64867), (5897, 36245), (7249, 29485)]