29668177

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2897}}^1$

素因数の和:2941

約数の個数: 24

約数和(自身を含む): 39644640

約数和(自身を除く): 9976463

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 2897, 10241, 20279, 31867, 55043, 141953, 223069, 385301, 605473, 1561483, 2697107, 4238311, 29668177]

約数ペア:

[(1, 29668177), (7, 4238311), (11, 2697107), (19, 1561483), (49, 605473), (77, 385301), (133, 223069), (209, 141953), (539, 55043), (931, 31867), (1463, 20279), (2897, 10241)]