10888964289

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{312551}}^1$

素因数の和:312650

約数の個数: 36

約数和(自身を含む): 18528082560

約数和(自身を除く): 7639118271

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 237, 441, 553, 711, 1659, 3871, 4977, 11613, 34839, 312551, 937653, 2187857, 2812959, 6563571, 15314999, 19690713, 24691529, 45944997, 74074587, 137834991, 172840703, 222223761, 518522109, 1209884921, 1555566327, 3629654763, 10888964289]

約数ペア:

[(1, 10888964289), (3, 3629654763), (7, 1555566327), (9, 1209884921), (21, 518522109), (49, 222223761), (63, 172840703), (79, 137834991), (147, 74074587), (237, 45944997), (441, 24691529), (553, 19690713), (711, 15314999), (1659, 6563571), (3871, 2812959), (4977, 2187857), (11613, 937653), (34839, 312551)]