15694613379

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{1479089}}^1$

素因数の和:1479232

約数の個数: 20

約数和(自身を含む): 23624025480

約数和(自身を除く): 7929412101

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 10611, 1479089, 4437267, 13311801, 39935403, 119806209, 193760659, 581281977, 1743845931, 5231537793, 15694613379]

約数ペア:

[(1, 15694613379), (3, 5231537793), (9, 1743845931), (27, 581281977), (81, 193760659), (131, 119806209), (393, 39935403), (1179, 13311801), (3537, 4437267), (10611, 1479089)]