26498199

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3347}}^1$

素因数の和:3399

約数の個数: 32

約数和(自身を含む): 44997120

約数和(自身を除く): 18498921

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 377, 609, 1131, 2639, 3347, 7917, 10041, 23429, 43511, 70287, 97063, 130533, 291189, 304577, 679441, 913731, 1261819, 2038323, 3785457, 8832733, 26498199]

約数ペア:

[(1, 26498199), (3, 8832733), (7, 3785457), (13, 2038323), (21, 1261819), (29, 913731), (39, 679441), (87, 304577), (91, 291189), (203, 130533), (273, 97063), (377, 70287), (609, 43511), (1131, 23429), (2639, 10041), (3347, 7917)]