161036127

素因数分解:

$3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6709}}^1$

素因数の和:6852

約数の個数: 32

約数和(自身を含む): 274841600

約数和(自身を除く): 113805473

約数列:

[1, 3, 7, 9, 21, 27, 63, 127, 189, 381, 889, 1143, 2667, 3429, 6709, 8001, 20127, 24003, 46963, 60381, 140889, 181143, 422667, 852043, 1268001, 2556129, 5964301, 7668387, 17892903, 23005161, 53678709, 161036127]

約数ペア:

[(1, 161036127), (3, 53678709), (7, 23005161), (9, 17892903), (21, 7668387), (27, 5964301), (63, 2556129), (127, 1268001), (189, 852043), (381, 422667), (889, 181143), (1143, 140889), (2667, 60381), (3429, 46963), (6709, 24003), (8001, 20127)]