133222977

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{400069}}^1$

素因数の和:400112

約数の個数: 12

約数和(自身を含む): 197634580

約数和(自身を除く): 64411603

約数列:

[1, 3, 9, 37, 111, 333, 400069, 1200207, 3600621, 14802553, 44407659, 133222977]

約数ペア:

[(1, 133222977), (3, 44407659), (9, 14802553), (37, 3600621), (111, 1200207), (333, 400069)]