13944165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 23846400

約数和(自身を除く): 9902235

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 367, 447, 745, 1101, 1835, 2235, 2533, 5505, 6239, 7599, 12665, 18717, 31195, 37995, 54683, 93585, 164049, 273415, 820245, 929611, 2788833, 4648055, 13944165]

約数ペア:

[(1, 13944165), (3, 4648055), (5, 2788833), (15, 929611), (17, 820245), (51, 273415), (85, 164049), (149, 93585), (255, 54683), (367, 37995), (447, 31195), (745, 18717), (1101, 12665), (1835, 7599), (2235, 6239), (2533, 5505)]