7262871

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1367}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 12607488

約数和(自身を除く): 5344617

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1367, 1771, 4101, 5313, 9569, 15037, 28707, 31441, 45111, 94323, 105259, 220087, 315777, 345851, 660261, 1037553, 2420957, 7262871]

約数ペア:

[(1, 7262871), (3, 2420957), (7, 1037553), (11, 660261), (21, 345851), (23, 315777), (33, 220087), (69, 105259), (77, 94323), (161, 45111), (231, 31441), (253, 28707), (483, 15037), (759, 9569), (1367, 5313), (1771, 4101)]