2017331197

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{394241}}^1$

素因数の和:394308

約数の個数: 16

約数和(自身を含む): 2497917312

約数和(自身を除く): 480586115

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 394241, 2759687, 6702097, 16952363, 46914679, 118666541, 288190171, 2017331197]

約数ペア:

[(1, 2017331197), (7, 288190171), (17, 118666541), (43, 46914679), (119, 16952363), (301, 6702097), (731, 2759687), (5117, 394241)]