319102782

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1361}}^1\times {\mathrm{1699}}^1$

素因数の和:3088

約数の個数: 32

約数和(自身を含む): 666835200

約数和(自身を除く): 347732418

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1361, 1699, 2722, 3398, 4083, 5097, 8166, 10194, 31303, 39077, 62606, 78154, 93909, 117231, 187818, 234462, 2312339, 4624678, 6937017, 13874034, 53183797, 106367594, 159551391, 319102782]

約数ペア:

[(1, 319102782), (2, 159551391), (3, 106367594), (6, 53183797), (23, 13874034), (46, 6937017), (69, 4624678), (138, 2312339), (1361, 234462), (1699, 187818), (2722, 117231), (3398, 93909), (4083, 78154), (5097, 62606), (8166, 39077), (10194, 31303)]