79079973

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{8819}}^1$

素因数の和:8897

約数の個数: 24

約数和(自身を含む): 124679520

約数和(自身を除く): 45599547

約数列:

[1, 3, 7, 21, 49, 61, 147, 183, 427, 1281, 2989, 8819, 8967, 26457, 61733, 185199, 432131, 537959, 1296393, 1613877, 3765713, 11297139, 26359991, 79079973]

約数ペア:

[(1, 79079973), (3, 26359991), (7, 11297139), (21, 3765713), (49, 1613877), (61, 1296393), (147, 537959), (183, 432131), (427, 185199), (1281, 61733), (2989, 26457), (8819, 8967)]