291211836

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1427509}}^1$

素因数の和:1427533

約数の個数: 24

約数和(自身を含む): 719465040

約数和(自身を除く): 428253204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1427509, 2855018, 4282527, 5710036, 8565054, 17130108, 24267653, 48535306, 72802959, 97070612, 145605918, 291211836]

約数ペア:

[(1, 291211836), (2, 145605918), (3, 97070612), (4, 72802959), (6, 48535306), (12, 24267653), (17, 17130108), (34, 8565054), (51, 5710036), (68, 4282527), (102, 2855018), (204, 1427509)]