359139843

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{3187}}^1$

素因数の和:3871

約数の個数: 24

約数和(自身を含む): 547060800

約数和(自身を除く): 187920957

約数列:

[1, 3, 9, 19, 57, 171, 659, 1977, 3187, 5931, 9561, 12521, 28683, 37563, 60553, 112689, 181659, 544977, 2100233, 6300699, 18902097, 39904427, 119713281, 359139843]

約数ペア:

[(1, 359139843), (3, 119713281), (9, 39904427), (19, 18902097), (57, 6300699), (171, 2100233), (659, 544977), (1977, 181659), (3187, 112689), (5931, 60553), (9561, 37563), (12521, 28683)]