73683883

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3631}}^1$

素因数の和:3874

約数の個数: 16

約数和(自身を含む): 91119616

約数和(自身を除く): 17435733

約数列:

[1, 7, 13, 91, 223, 1561, 2899, 3631, 20293, 25417, 47203, 330421, 809713, 5667991, 10526269, 73683883]

約数ペア:

[(1, 73683883), (7, 10526269), (13, 5667991), (91, 809713), (223, 330421), (1561, 47203), (2899, 25417), (3631, 20293)]