76673421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 127475712

約数和(自身を除く): 50802291

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 151, 207, 223, 253, 453, 669, 759, 1359, 1661, 2007, 2277, 2453, 3473, 4983, 5129, 7359, 10419, 14949, 15387, 22077, 31257, 33673, 38203, 46161, 56419, 101019, 114609, 169257, 303057, 343827, 370403, 507771, 774479, 1111209, 2323437, 3333627, 6970311, 8519269, 25557807, 76673421]

約数ペア:

[(1, 76673421), (3, 25557807), (9, 8519269), (11, 6970311), (23, 3333627), (33, 2323437), (69, 1111209), (99, 774479), (151, 507771), (207, 370403), (223, 343827), (253, 303057), (453, 169257), (669, 114609), (759, 101019), (1359, 56419), (1661, 46161), (2007, 38203), (2277, 33673), (2453, 31257), (3473, 22077), (4983, 15387), (5129, 14949), (7359, 10419)]