15696929979

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{1669}}^1\times {\mathrm{1733}}^1$

素因数の和:3481

約数の個数: 40

約数和(自身を含む): 23826477840

約数和(自身を除く): 8129547861

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1669, 1733, 1809, 5007, 5199, 5427, 15021, 15597, 45063, 46791, 111823, 116111, 135189, 140373, 335469, 348333, 1006407, 1044999, 2892377, 3019221, 3134997, 8677131, 9057663, 9404991, 26031393, 78094179, 193789259, 234282537, 581367777, 1744103331, 5232309993, 15696929979]

約数ペア:

[(1, 15696929979), (3, 5232309993), (9, 1744103331), (27, 581367777), (67, 234282537), (81, 193789259), (201, 78094179), (603, 26031393), (1669, 9404991), (1733, 9057663), (1809, 8677131), (5007, 3134997), (5199, 3019221), (5427, 2892377), (15021, 1044999), (15597, 1006407), (45063, 348333), (46791, 335469), (111823, 140373), (116111, 135189)]