81083106

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{38501}}^1$

素因数の和:38528

約数の個数: 40

約数和(自身を含む): 195667164

約数和(自身を除く): 114584058

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 38501, 77002, 115503, 231006, 346509, 500513, 693018, 1001026, 1039527, 1501539, 2079054, 3003078, 3118581, 4504617, 6237162, 9009234, 13513851, 27027702, 40541553, 81083106]

約数ペア:

[(1, 81083106), (2, 40541553), (3, 27027702), (6, 13513851), (9, 9009234), (13, 6237162), (18, 4504617), (26, 3118581), (27, 3003078), (39, 2079054), (54, 1501539), (78, 1039527), (81, 1001026), (117, 693018), (162, 500513), (234, 346509), (351, 231006), (702, 115503), (1053, 77002), (2106, 38501)]