137037495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{3191}}^1$

素因数の和:3615

約数の個数: 32

約数和(自身を含む): 251274240

約数和(自身を除く): 114236745

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 409, 1227, 2045, 2863, 3191, 6135, 8589, 9573, 14315, 15955, 22337, 42945, 47865, 67011, 111685, 335055, 1305119, 3915357, 6525595, 9135833, 19576785, 27407499, 45679165, 137037495]

約数ペア:

[(1, 137037495), (3, 45679165), (5, 27407499), (7, 19576785), (15, 9135833), (21, 6525595), (35, 3915357), (105, 1305119), (409, 335055), (1227, 111685), (2045, 67011), (2863, 47865), (3191, 42945), (6135, 22337), (8589, 15955), (9573, 14315)]