27349105

素因数分解:

$5^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 39398400

約数和(自身を除く): 12049295

約数列:

[1, 5, 7, 35, 37, 49, 185, 245, 259, 343, 431, 1295, 1715, 1813, 2155, 3017, 9065, 12691, 15085, 15947, 21119, 63455, 79735, 105595, 111629, 147833, 558145, 739165, 781403, 3907015, 5469821, 27349105]

約数ペア:

[(1, 27349105), (5, 5469821), (7, 3907015), (35, 781403), (37, 739165), (49, 558145), (185, 147833), (245, 111629), (259, 105595), (343, 79735), (431, 63455), (1295, 21119), (1715, 15947), (1813, 15085), (2155, 12691), (3017, 9065)]