46818891

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1253

約数の個数: 40

約数和(自身を含む): 81126144

約数和(自身を除く): 34307253

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 639, 1163, 1491, 1917, 3489, 4473, 5751, 8141, 10467, 13419, 24423, 31401, 40257, 73269, 82573, 94203, 219807, 247719, 578011, 659421, 743157, 1734033, 2229471, 5202099, 6688413, 15606297, 46818891]

約数ペア:

[(1, 46818891), (3, 15606297), (7, 6688413), (9, 5202099), (21, 2229471), (27, 1734033), (63, 743157), (71, 659421), (81, 578011), (189, 247719), (213, 219807), (497, 94203), (567, 82573), (639, 73269), (1163, 40257), (1491, 31401), (1917, 24423), (3489, 13419), (4473, 10467), (5751, 8141)]