45497013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 66189312

約数和(自身を除く): 20692299

約数列:

[1, 3, 23, 37, 69, 71, 111, 213, 251, 753, 851, 1633, 2553, 2627, 4899, 5773, 7881, 9287, 17319, 17821, 27861, 53463, 60421, 181263, 213601, 409883, 640803, 659377, 1229649, 1978131, 15165671, 45497013]

約数ペア:

[(1, 45497013), (3, 15165671), (23, 1978131), (37, 1229649), (69, 659377), (71, 640803), (111, 409883), (213, 213601), (251, 181263), (753, 60421), (851, 53463), (1633, 27861), (2553, 17821), (2627, 17319), (4899, 9287), (5773, 7881)]