275163042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{991}}^1$

素因数の和:1615

約数の個数: 64

約数和(自身を含む): 687955968

約数和(自身を除く): 412792926

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 601, 991, 1202, 1803, 1982, 2973, 3606, 4207, 5946, 6611, 6937, 8414, 10901, 12621, 13222, 13874, 19833, 20811, 21802, 25242, 32703, 39666, 41622, 46277, 65406, 76307, 92554, 138831, 152614, 228921, 277662, 457842, 595591, 1191182, 1786773, 3573546, 4169137, 6551501, 8338274, 12507411, 13103002, 19654503, 25014822, 39309006, 45860507, 91721014, 137581521, 275163042]

約数ペア:

[(1, 275163042), (2, 137581521), (3, 91721014), (6, 45860507), (7, 39309006), (11, 25014822), (14, 19654503), (21, 13103002), (22, 12507411), (33, 8338274), (42, 6551501), (66, 4169137), (77, 3573546), (154, 1786773), (231, 1191182), (462, 595591), (601, 457842), (991, 277662), (1202, 228921), (1803, 152614), (1982, 138831), (2973, 92554), (3606, 76307), (4207, 65406), (5946, 46277), (6611, 41622), (6937, 39666), (8414, 32703), (10901, 25242), (12621, 21802), (13222, 20811), (13874, 19833)]