281014299

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{452519}}^1$

素因数の和:452551

約数の個数: 16

約数和(自身を含む): 434419200

約数和(自身を除く): 153404901

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 452519, 1357557, 4072671, 10407937, 12218013, 31223811, 93671433, 281014299]

約数ペア:

[(1, 281014299), (3, 93671433), (9, 31223811), (23, 12218013), (27, 10407937), (69, 4072671), (207, 1357557), (621, 452519)]