2017103473

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{162709}}^1$

素因数の和:162757

約数の個数: 24

約数和(自身を含む): 2671047360

約数和(自身を除く): 653943887

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 539, 1127, 1771, 12397, 162709, 1138963, 1789799, 3742307, 7972741, 12528593, 26196149, 41165377, 87700151, 183373043, 288157639, 2017103473]

約数ペア:

[(1, 2017103473), (7, 288157639), (11, 183373043), (23, 87700151), (49, 41165377), (77, 26196149), (161, 12528593), (253, 7972741), (539, 3742307), (1127, 1789799), (1771, 1138963), (12397, 162709)]