40983033

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:214

約数の個数: 64

約数和(自身を含む): 71995392

約数和(自身を除く): 31012359

約数列:

[1, 3, 7, 13, 21, 23, 39, 61, 69, 91, 107, 161, 183, 273, 299, 321, 427, 483, 749, 793, 897, 1281, 1391, 1403, 2093, 2247, 2379, 2461, 4173, 4209, 5551, 6279, 6527, 7383, 9737, 9821, 16653, 17227, 18239, 19581, 29211, 29463, 31993, 45689, 51681, 54717, 84851, 95979, 127673, 137067, 150121, 223951, 254553, 383019, 450363, 593957, 671853, 1050847, 1781871, 1951573, 3152541, 5854719, 13661011, 40983033]

約数ペア:

[(1, 40983033), (3, 13661011), (7, 5854719), (13, 3152541), (21, 1951573), (23, 1781871), (39, 1050847), (61, 671853), (69, 593957), (91, 450363), (107, 383019), (161, 254553), (183, 223951), (273, 150121), (299, 137067), (321, 127673), (427, 95979), (483, 84851), (749, 54717), (793, 51681), (897, 45689), (1281, 31993), (1391, 29463), (1403, 29211), (2093, 19581), (2247, 18239), (2379, 17227), (2461, 16653), (4173, 9821), (4209, 9737), (5551, 7383), (6279, 6527)]