449675691

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{122963}}^1$

素因数の和:123042

約数の個数: 16

約数和(自身を含む): 637445376

約数和(自身を除く): 187769685

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 122963, 368889, 2828149, 6517039, 8484447, 19551117, 149891897, 449675691]

約数ペア:

[(1, 449675691), (3, 149891897), (23, 19551117), (53, 8484447), (69, 6517039), (159, 2828149), (1219, 368889), (3657, 122963)]