3287496429

素因数分解:

$3^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{25693}}^1$

素因数の和:26386

約数の個数: 32

約数和(自身を含む): 5574570240

約数和(自身を除く): 2287073811

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 677, 2031, 4739, 6093, 14217, 18279, 25693, 42651, 77079, 127953, 179851, 231237, 539553, 693711, 1618659, 4855977, 17394161, 52182483, 121759127, 156547449, 365277381, 469642347, 1095832143, 3287496429]

約数ペア:

[(1, 3287496429), (3, 1095832143), (7, 469642347), (9, 365277381), (21, 156547449), (27, 121759127), (63, 52182483), (189, 17394161), (677, 4855977), (2031, 1618659), (4739, 693711), (6093, 539553), (14217, 231237), (18279, 179851), (25693, 127953), (42651, 77079)]