249702911997

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{962569}}^1$

素因数の和:963713

約数の個数: 32

約数和(自身を含む): 415460613120

約数和(自身を除く): 165757701123

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1123, 3369, 7861, 12353, 23583, 37059, 86471, 259413, 962569, 2887707, 6737983, 10588259, 20213949, 31764777, 74117813, 222353439, 1080964987, 3242894961, 7566754909, 11890614857, 22700264727, 35671844571, 83234303999, 249702911997]

約数ペア:

[(1, 249702911997), (3, 83234303999), (7, 35671844571), (11, 22700264727), (21, 11890614857), (33, 7566754909), (77, 3242894961), (231, 1080964987), (1123, 222353439), (3369, 74117813), (7861, 31764777), (12353, 20213949), (23583, 10588259), (37059, 6737983), (86471, 2887707), (259413, 962569)]