3050871663

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8783}}^1$

素因数の和:8956

約数の個数: 48

約数和(自身を含む): 5046935040

約数和(自身を除く): 1996063377

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 139, 147, 357, 417, 833, 973, 2363, 2499, 2919, 6811, 7089, 8783, 16541, 20433, 26349, 49623, 61481, 115787, 149311, 184443, 347361, 430367, 447933, 1045177, 1220837, 1291101, 3135531, 3662511, 7316239, 8545859, 20754229, 21948717, 25637577, 59821013, 62262687, 145279603, 179463039, 435838809, 1016957221, 3050871663]

約数ペア:

[(1, 3050871663), (3, 1016957221), (7, 435838809), (17, 179463039), (21, 145279603), (49, 62262687), (51, 59821013), (119, 25637577), (139, 21948717), (147, 20754229), (357, 8545859), (417, 7316239), (833, 3662511), (973, 3135531), (2363, 1291101), (2499, 1220837), (2919, 1045177), (6811, 447933), (7089, 430367), (8783, 347361), (16541, 184443), (20433, 149311), (26349, 115787), (49623, 61481)]