8297091

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 36

約数和(自身を含む): 13901160

約数和(自身を除く): 5604069

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 121, 171, 209, 363, 401, 627, 1089, 1203, 1881, 2299, 3609, 4411, 6897, 7619, 13233, 20691, 22857, 39699, 48521, 68571, 83809, 145563, 251427, 436689, 754281, 921899, 2765697, 8297091]

約数ペア:

[(1, 8297091), (3, 2765697), (9, 921899), (11, 754281), (19, 436689), (33, 251427), (57, 145563), (99, 83809), (121, 68571), (171, 48521), (209, 39699), (363, 22857), (401, 20691), (627, 13233), (1089, 7619), (1203, 6897), (1881, 4411), (2299, 3609)]