2017707747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{53681}}^1$

素因数の和:53779

約数の個数: 32

約数和(自身を含む): 3153924864

約数和(自身を除く): 1136217117

約数列:

[1, 3, 11, 17, 33, 51, 67, 187, 201, 561, 737, 1139, 2211, 3417, 12529, 37587, 53681, 161043, 590491, 912577, 1771473, 2737731, 3596627, 10038347, 10789881, 30115041, 39562897, 61142659, 118688691, 183427977, 672569249, 2017707747]

約数ペア:

[(1, 2017707747), (3, 672569249), (11, 183427977), (17, 118688691), (33, 61142659), (51, 39562897), (67, 30115041), (187, 10789881), (201, 10038347), (561, 3596627), (737, 2737731), (1139, 1771473), (2211, 912577), (3417, 590491), (12529, 161043), (37587, 53681)]