6809319

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 11162880

約数和(自身を除く): 4353561

約数列:

[1, 3, 9, 11, 27, 33, 99, 101, 227, 297, 303, 681, 909, 1111, 2043, 2497, 2727, 3333, 6129, 7491, 9999, 22473, 22927, 29997, 67419, 68781, 206343, 252197, 619029, 756591, 2269773, 6809319]

約数ペア:

[(1, 6809319), (3, 2269773), (9, 756591), (11, 619029), (27, 252197), (33, 206343), (99, 68781), (101, 67419), (227, 29997), (297, 22927), (303, 22473), (681, 9999), (909, 7491), (1111, 6129), (2043, 3333), (2497, 2727)]