97884717

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 152832000

約数和(自身を除く): 54947283

約数列:

[1, 3, 7, 21, 59, 177, 199, 397, 413, 597, 1191, 1239, 1393, 2779, 4179, 8337, 11741, 23423, 35223, 70269, 79003, 82187, 163961, 237009, 246561, 491883, 553021, 1659063, 4661177, 13983531, 32628239, 97884717]

約数ペア:

[(1, 97884717), (3, 32628239), (7, 13983531), (21, 4661177), (59, 1659063), (177, 553021), (199, 491883), (397, 246561), (413, 237009), (597, 163961), (1191, 82187), (1239, 79003), (1393, 70269), (2779, 35223), (4179, 23423), (8337, 11741)]