69935789

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6829}}^1$

素因数の和:6873

約数の個数: 24

約数和(自身を含む): 93434400

約数和(自身を除く): 23498611

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 6829, 10241, 47803, 75119, 129751, 334621, 525833, 908257, 1427261, 3680831, 6357799, 9990827, 69935789]

約数ペア:

[(1, 69935789), (7, 9990827), (11, 6357799), (19, 3680831), (49, 1427261), (77, 908257), (133, 525833), (209, 334621), (539, 129751), (931, 75119), (1463, 47803), (6829, 10241)]