2743284717

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1693}}^1$

素因数の和:1874

約数の個数: 48

約数和(自身を含む): 4185941760

約数和(自身を除く): 1442657043

約数列:

[1, 3, 9, 43, 53, 79, 129, 159, 237, 387, 477, 711, 1693, 2279, 3397, 4187, 5079, 6837, 10191, 12561, 15237, 20511, 30573, 37683, 72799, 89729, 133747, 180041, 218397, 269187, 401241, 540123, 655191, 807561, 1203723, 1620369, 3858347, 5751121, 7088591, 11575041, 17253363, 21265773, 34725123, 51760089, 63797319, 304809413, 914428239, 2743284717]

約数ペア:

[(1, 2743284717), (3, 914428239), (9, 304809413), (43, 63797319), (53, 51760089), (79, 34725123), (129, 21265773), (159, 17253363), (237, 11575041), (387, 7088591), (477, 5751121), (711, 3858347), (1693, 1620369), (2279, 1203723), (3397, 807561), (4187, 655191), (5079, 540123), (6837, 401241), (10191, 269187), (12561, 218397), (15237, 180041), (20511, 133747), (30573, 89729), (37683, 72799)]