88703991

素因数分解:

$3^6\times {\mathrm{271}}^1\times {\mathrm{449}}^1$

素因数の和:738

約数の個数: 28

約数和(自身を含む): 133783200

約数和(自身を除く): 45079209

約数列:

[1, 3, 9, 27, 81, 243, 271, 449, 729, 813, 1347, 2439, 4041, 7317, 12123, 21951, 36369, 65853, 109107, 121679, 197559, 327321, 365037, 1095111, 3285333, 9855999, 29567997, 88703991]

約数ペア:

[(1, 88703991), (3, 29567997), (9, 9855999), (27, 3285333), (81, 1095111), (243, 365037), (271, 327321), (449, 197559), (729, 121679), (813, 109107), (1347, 65853), (2439, 36369), (4041, 21951), (7317, 12123)]