3619143

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 5765760

約数和(自身を除く): 2146617

約数列:

[1, 3, 9, 11, 33, 99, 139, 263, 417, 789, 1251, 1529, 2367, 2893, 4587, 8679, 13761, 26037, 36557, 109671, 329013, 402127, 1206381, 3619143]

約数ペア:

[(1, 3619143), (3, 1206381), (9, 402127), (11, 329013), (33, 109671), (99, 36557), (139, 26037), (263, 13761), (417, 8679), (789, 4587), (1251, 2893), (1529, 2367)]