2804167729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{983}}^1$

素因数の和:1237

約数の個数: 32

約数和(自身を含む): 3237848064

約数和(自身を除く): 433680335

約数列:

[1, 11, 37, 43, 163, 407, 473, 983, 1591, 1793, 6031, 7009, 10813, 17501, 36371, 42269, 66341, 77099, 160229, 259333, 400081, 464959, 1563953, 1762519, 2852663, 5928473, 6889847, 17203483, 65213203, 75788317, 254924339, 2804167729]

約数ペア:

[(1, 2804167729), (11, 254924339), (37, 75788317), (43, 65213203), (163, 17203483), (407, 6889847), (473, 5928473), (983, 2852663), (1591, 1762519), (1793, 1563953), (6031, 464959), (7009, 400081), (10813, 259333), (17501, 160229), (36371, 77099), (42269, 66341)]