1323143703

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{593}}^1$

素因数の和:1044

約数の個数: 48

約数和(自身を含む): 2215040256

約数和(自身を除く): 891896553

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 331, 593, 749, 963, 993, 1779, 2247, 2317, 2979, 4151, 5337, 6741, 6951, 12453, 20853, 35417, 37359, 63451, 106251, 190353, 196283, 247919, 318753, 444157, 571059, 588849, 743757, 1332471, 1373981, 1766547, 2231271, 3997413, 4121943, 12365829, 21002281, 63006843, 147015967, 189020529, 441047901, 1323143703]

約数ペア:

[(1, 1323143703), (3, 441047901), (7, 189020529), (9, 147015967), (21, 63006843), (63, 21002281), (107, 12365829), (321, 4121943), (331, 3997413), (593, 2231271), (749, 1766547), (963, 1373981), (993, 1332471), (1779, 743757), (2247, 588849), (2317, 571059), (2979, 444157), (4151, 318753), (5337, 247919), (6741, 196283), (6951, 190353), (12453, 106251), (20853, 63451), (35417, 37359)]