942180861

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2399}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 1341849600

約数和(自身を除く): 399668739

約数列:

[1, 3, 31, 41, 93, 103, 123, 309, 1271, 2399, 3193, 3813, 4223, 7197, 9579, 12669, 74369, 98359, 130913, 223107, 247097, 295077, 392739, 741291, 3049129, 7660007, 9147387, 10130977, 22980021, 30392931, 314060287, 942180861]

約数ペア:

[(1, 942180861), (3, 314060287), (31, 30392931), (41, 22980021), (93, 10130977), (103, 9147387), (123, 7660007), (309, 3049129), (1271, 741291), (2399, 392739), (3193, 295077), (3813, 247097), (4223, 223107), (7197, 130913), (9579, 98359), (12669, 74369)]