996858279

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{605257}}^1$

素因数の和:605327

約数の個数: 16

約数和(自身を含む): 1501039840

約数和(自身を除く): 504181561

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 605257, 1815771, 5447313, 16341939, 36920677, 110762031, 332286093, 996858279]

約数ペア:

[(1, 996858279), (3, 332286093), (9, 110762031), (27, 36920677), (61, 16341939), (183, 5447313), (549, 1815771), (1647, 605257)]