713756823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6287}}^1$

素因数の和:6415

約数の個数: 32

約数和(自身を含む): 1064835072

約数和(自身を除く): 351078249

約数列:

[1, 3, 13, 39, 41, 71, 123, 213, 533, 923, 1599, 2769, 2911, 6287, 8733, 18861, 37843, 81731, 113529, 245193, 257767, 446377, 773301, 1339131, 3350971, 5802901, 10052913, 17408703, 18301457, 54904371, 237918941, 713756823]

約数ペア:

[(1, 713756823), (3, 237918941), (13, 54904371), (39, 18301457), (41, 17408703), (71, 10052913), (123, 5802901), (213, 3350971), (533, 1339131), (923, 773301), (1599, 446377), (2769, 257767), (2911, 245193), (6287, 113529), (8733, 81731), (18861, 37843)]