61134387

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 87367680

約数和(自身を除く): 26233293

約数列:

[1, 3, 31, 53, 79, 93, 157, 159, 237, 471, 1643, 2449, 4187, 4867, 4929, 7347, 8321, 12403, 12561, 14601, 24963, 37209, 129797, 257951, 384493, 389391, 657359, 773853, 1153479, 1972077, 20378129, 61134387]

約数ペア:

[(1, 61134387), (3, 20378129), (31, 1972077), (53, 1153479), (79, 773853), (93, 657359), (157, 389391), (159, 384493), (237, 257951), (471, 129797), (1643, 37209), (2449, 24963), (4187, 14601), (4867, 12561), (4929, 12403), (7347, 8321)]