77961906

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{131249}}^1$

素因数の和:131271

約数の個数: 32

約数和(自身を含む): 189000000

約数和(自身を除く): 111038094

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 131249, 262498, 393747, 787494, 1181241, 1443739, 2362482, 2887478, 3543723, 4331217, 7087446, 8662434, 12993651, 25987302, 38980953, 77961906]

約数ペア:

[(1, 77961906), (2, 38980953), (3, 25987302), (6, 12993651), (9, 8662434), (11, 7087446), (18, 4331217), (22, 3543723), (27, 2887478), (33, 2362482), (54, 1443739), (66, 1181241), (99, 787494), (198, 393747), (297, 262498), (594, 131249)]