2019460761

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{5653}}^1$

素因数の和:5894

約数の個数: 32

約数和(自身を含む): 3045018240

約数和(自身を除く): 1025557479

約数列:

[1, 3, 9, 27, 101, 131, 303, 393, 909, 1179, 2727, 3537, 5653, 13231, 16959, 39693, 50877, 119079, 152631, 357237, 570953, 740543, 1712859, 2221629, 5138577, 6664887, 15415731, 19994661, 74794843, 224384529, 673153587, 2019460761]

約数ペア:

[(1, 2019460761), (3, 673153587), (9, 224384529), (27, 74794843), (101, 19994661), (131, 15415731), (303, 6664887), (393, 5138577), (909, 2221629), (1179, 1712859), (2727, 740543), (3537, 570953), (5653, 357237), (13231, 152631), (16959, 119079), (39693, 50877)]