5409807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 8375808

約数和(自身を除く): 2966001

約数列:

[1, 3, 13, 23, 37, 39, 69, 111, 163, 299, 481, 489, 851, 897, 1443, 2119, 2553, 3749, 6031, 6357, 11063, 11247, 18093, 33189, 48737, 78403, 138713, 146211, 235209, 416139, 1803269, 5409807]

約数ペア:

[(1, 5409807), (3, 1803269), (13, 416139), (23, 235209), (37, 146211), (39, 138713), (69, 78403), (111, 48737), (163, 33189), (299, 18093), (481, 11247), (489, 11063), (851, 6357), (897, 6031), (1443, 3749), (2119, 2553)]