495940281

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{9239}}^1$

素因数の和:9888

約数の個数: 16

約数和(自身を含む): 685238400

約数和(自身を除く): 189298119

約数列:

[1, 3, 29, 87, 617, 1851, 9239, 17893, 27717, 53679, 267931, 803793, 5700463, 17101389, 165313427, 495940281]

約数ペア:

[(1, 495940281), (3, 165313427), (29, 17101389), (87, 5700463), (617, 803793), (1851, 267931), (9239, 53679), (17893, 27717)]