53742123

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{2029}}^1$

素因数の和:2153

約数の個数: 24

約数和(自身を含む): 81281200

約数和(自身を除く): 27539077

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2029, 2943, 6087, 8829, 18261, 26487, 54783, 164349, 221161, 493047, 663483, 1990449, 5971347, 17914041, 53742123]

約数ペア:

[(1, 53742123), (3, 17914041), (9, 5971347), (27, 1990449), (81, 663483), (109, 493047), (243, 221161), (327, 164349), (981, 54783), (2029, 26487), (2943, 18261), (6087, 8829)]