179217819

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{4987}}^1$

素因数の和:5029

約数の個数: 32

約数和(自身を含む): 292097280

約数和(自身を除く): 112879461

約数列:

[1, 3, 9, 11, 27, 33, 99, 121, 297, 363, 1089, 1331, 3267, 3993, 4987, 11979, 14961, 35937, 44883, 54857, 134649, 164571, 493713, 603427, 1481139, 1810281, 5430843, 6637697, 16292529, 19913091, 59739273, 179217819]

約数ペア:

[(1, 179217819), (3, 59739273), (9, 19913091), (11, 16292529), (27, 6637697), (33, 5430843), (99, 1810281), (121, 1481139), (297, 603427), (363, 493713), (1089, 164571), (1331, 134649), (3267, 54857), (3993, 44883), (4987, 35937), (11979, 14961)]