390314345733

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{4451}}^1\times {\mathrm{249833}}^1$

素因数の和:254306

約数の個数: 32

約数和(自身を含む): 622866142080

約数和(自身を除く): 232551796347

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 4451, 13353, 40059, 57863, 120177, 173589, 249833, 520767, 749499, 1562301, 2248497, 3247829, 6745491, 9743487, 29230461, 87691383, 1112006683, 3336020049, 10008060147, 14456086879, 30024180441, 43368260637, 130104781911, 390314345733]

約数ペア:

[(1, 390314345733), (3, 130104781911), (9, 43368260637), (13, 30024180441), (27, 14456086879), (39, 10008060147), (117, 3336020049), (351, 1112006683), (4451, 87691383), (13353, 29230461), (40059, 9743487), (57863, 6745491), (120177, 3247829), (173589, 2248497), (249833, 1562301), (520767, 749499)]