1187571

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:171

約数の個数: 32

約数和(自身を含む): 2032128

約数和(自身を除く): 844557

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 97, 159, 231, 291, 371, 583, 679, 1067, 1113, 1749, 2037, 3201, 4081, 5141, 7469, 12243, 15423, 22407, 35987, 56551, 107961, 169653, 395857, 1187571]

約数ペア:

[(1, 1187571), (3, 395857), (7, 169653), (11, 107961), (21, 56551), (33, 35987), (53, 22407), (77, 15423), (97, 12243), (159, 7469), (231, 5141), (291, 4081), (371, 3201), (583, 2037), (679, 1749), (1067, 1113)]