40424853

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 64587840

約数和(自身を除く): 24162987

約数列:

[1, 3, 7, 21, 49, 59, 79, 147, 177, 237, 413, 553, 1239, 1659, 2891, 3481, 3871, 4661, 8673, 10443, 11613, 13983, 24367, 32627, 73101, 97881, 170569, 228389, 274999, 511707, 685167, 824997, 1924993, 5774979, 13474951, 40424853]

約数ペア:

[(1, 40424853), (3, 13474951), (7, 5774979), (21, 1924993), (49, 824997), (59, 685167), (79, 511707), (147, 274999), (177, 228389), (237, 170569), (413, 97881), (553, 73101), (1239, 32627), (1659, 24367), (2891, 13983), (3481, 11613), (3871, 10443), (4661, 8673)]