978171597

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{9533}}^1$

素因数の和:10429

約数の個数: 24

約数和(自身を含む): 1523495064

約数和(自身を除く): 545323467

約数列:

[1, 3, 9, 13, 39, 117, 877, 2631, 7893, 9533, 11401, 28599, 34203, 85797, 102609, 123929, 371787, 1115361, 8360441, 25081323, 75243969, 108685733, 326057199, 978171597]

約数ペア:

[(1, 978171597), (3, 326057199), (9, 108685733), (13, 75243969), (39, 25081323), (117, 8360441), (877, 1115361), (2631, 371787), (7893, 123929), (9533, 102609), (11401, 85797), (28599, 34203)]