70057953

素因数分解:

$3^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:963

約数の個数: 40

約数和(自身を含む): 120519872

約数和(自身を除く): 50461919

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 157, 189, 471, 567, 787, 1099, 1413, 2361, 3297, 4239, 5509, 7083, 9891, 12717, 16527, 21249, 29673, 49581, 63747, 89019, 123559, 148743, 370677, 446229, 864913, 1112031, 2594739, 3336093, 7784217, 10008279, 23352651, 70057953]

約数ペア:

[(1, 70057953), (3, 23352651), (7, 10008279), (9, 7784217), (21, 3336093), (27, 2594739), (63, 1112031), (81, 864913), (157, 446229), (189, 370677), (471, 148743), (567, 123559), (787, 89019), (1099, 63747), (1413, 49581), (2361, 29673), (3297, 21249), (4239, 16527), (5509, 12717), (7083, 9891)]