1334893305239

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{256901}}^1$

素因数の和:257235

約数の個数: 32

約数和(自身を含む): 1535040830400

約数和(自身を除く): 200147525161

約数列:

[1, 13, 19, 109, 193, 247, 1417, 2071, 2509, 3667, 21037, 26923, 47671, 256901, 273481, 399703, 3339713, 4881119, 5196139, 28002209, 49581893, 63454547, 364028717, 532041971, 644564609, 942055967, 5404426337, 6916545623, 12246727571, 70257542381, 102684100403, 1334893305239]

約数ペア:

[(1, 1334893305239), (13, 102684100403), (19, 70257542381), (109, 12246727571), (193, 6916545623), (247, 5404426337), (1417, 942055967), (2071, 644564609), (2509, 532041971), (3667, 364028717), (21037, 63454547), (26923, 49581893), (47671, 28002209), (256901, 5196139), (273481, 4881119), (399703, 3339713)]