123122013

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{254911}}^1$

素因数の和:254944

約数の個数: 16

約数和(自身を含む): 195772416

約数和(自身を除く): 72650403

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 254911, 764733, 1784377, 5353131, 5862953, 17588859, 41040671, 123122013]

約数ペア:

[(1, 123122013), (3, 41040671), (7, 17588859), (21, 5862953), (23, 5353131), (69, 1784377), (161, 764733), (483, 254911)]