337306005

素因数分解:

$3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{19073}}^1$

素因数の和:19218

約数の個数: 32

約数和(自身を含む): 604264320

約数和(自身を除く): 266958315

約数列:

[1, 3, 5, 9, 15, 27, 45, 131, 135, 393, 655, 1179, 1965, 3537, 5895, 17685, 19073, 57219, 95365, 171657, 286095, 514971, 858285, 2498563, 2574855, 7495689, 12492815, 22487067, 37478445, 67461201, 112435335, 337306005]

約数ペア:

[(1, 337306005), (3, 112435335), (5, 67461201), (9, 37478445), (15, 22487067), (27, 12492815), (45, 7495689), (131, 2574855), (135, 2498563), (393, 858285), (655, 514971), (1179, 286095), (1965, 171657), (3537, 95365), (5895, 57219), (17685, 19073)]