337839306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{61403}}^1$

素因数の和:61546

約数の個数: 32

約数和(自身を含む): 778111488

約数和(自身を除く): 440272182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 786, 917, 1834, 2751, 5502, 61403, 122806, 184209, 368418, 429821, 859642, 1289463, 2578926, 8043793, 16087586, 24131379, 48262758, 56306551, 112613102, 168919653, 337839306]

約数ペア:

[(1, 337839306), (2, 168919653), (3, 112613102), (6, 56306551), (7, 48262758), (14, 24131379), (21, 16087586), (42, 8043793), (131, 2578926), (262, 1289463), (393, 859642), (786, 429821), (917, 368418), (1834, 184209), (2751, 122806), (5502, 61403)]