247486734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{3709}}^1$

素因数の和:4065

約数の個数: 48

約数和(自身を含む): 586862640

約数和(自身を除く): 339375906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 337, 674, 1011, 2022, 3033, 3707, 3709, 6066, 7414, 7418, 11121, 11127, 22242, 22254, 33363, 33381, 40799, 66726, 66762, 81598, 122397, 244794, 367191, 734382, 1249933, 2499866, 3749799, 7499598, 11249397, 13749263, 22498794, 27498526, 41247789, 82495578, 123743367, 247486734]

約数ペア:

[(1, 247486734), (2, 123743367), (3, 82495578), (6, 41247789), (9, 27498526), (11, 22498794), (18, 13749263), (22, 11249397), (33, 7499598), (66, 3749799), (99, 2499866), (198, 1249933), (337, 734382), (674, 367191), (1011, 244794), (2022, 122397), (3033, 81598), (3707, 66762), (3709, 66726), (6066, 40799), (7414, 33381), (7418, 33363), (11121, 22254), (11127, 22242)]