117619209

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:631

約数の個数: 40

約数和(自身を含む): 187351560

約数和(自身を除く): 69732351

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 229, 373, 459, 687, 1119, 1377, 2061, 3357, 3893, 6183, 6341, 10071, 11679, 18549, 19023, 30213, 35037, 57069, 85417, 105111, 171207, 256251, 315333, 513621, 768753, 1452089, 2306259, 4356267, 6918777, 13068801, 39206403, 117619209]

約数ペア:

[(1, 117619209), (3, 39206403), (9, 13068801), (17, 6918777), (27, 4356267), (51, 2306259), (81, 1452089), (153, 768753), (229, 513621), (373, 315333), (459, 256251), (687, 171207), (1119, 105111), (1377, 85417), (2061, 57069), (3357, 35037), (3893, 30213), (6183, 19023), (6341, 18549), (10071, 11679)]