68853885

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{77801}}^1$

素因数の和:77868

約数の個数: 16

約数和(自身を含む): 112034880

約数和(自身を除く): 43180995

約数列:

[1, 3, 5, 15, 59, 177, 295, 885, 77801, 233403, 389005, 1167015, 4590259, 13770777, 22951295, 68853885]

約数ペア:

[(1, 68853885), (3, 22951295), (5, 13770777), (15, 4590259), (59, 1167015), (177, 389005), (295, 233403), (885, 77801)]