13841469

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:782

約数の個数: 32

約数和(自身を含む): 22118400

約数和(自身を除く): 8276931

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 719, 837, 2139, 2157, 6417, 6471, 16537, 19251, 19413, 22289, 49611, 66867, 148833, 200601, 446499, 512647, 601803, 1537941, 4613823, 13841469]

約数ペア:

[(1, 13841469), (3, 4613823), (9, 1537941), (23, 601803), (27, 512647), (31, 446499), (69, 200601), (93, 148833), (207, 66867), (279, 49611), (621, 22289), (713, 19413), (719, 19251), (837, 16537), (2139, 6471), (2157, 6417)]