68899941

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:598

約数の個数: 36

約数和(自身を含む): 110379360

約数和(自身を除く): 41479419

約数列:

[1, 3, 9, 11, 33, 99, 121, 151, 363, 419, 453, 1089, 1257, 1359, 1661, 3771, 4609, 4983, 13827, 14949, 18271, 41481, 50699, 54813, 63269, 152097, 164439, 189807, 456291, 569421, 695959, 2087877, 6263631, 7655549, 22966647, 68899941]

約数ペア:

[(1, 68899941), (3, 22966647), (9, 7655549), (11, 6263631), (33, 2087877), (99, 695959), (121, 569421), (151, 456291), (363, 189807), (419, 164439), (453, 152097), (1089, 63269), (1257, 54813), (1359, 50699), (1661, 41481), (3771, 18271), (4609, 14949), (4983, 13827)]