29984779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:446

約数の個数: 16

約数和(自身を含む): 33444576

約数和(自身を除く): 3459797

約数列:

[1, 11, 101, 137, 197, 1111, 1507, 2167, 13837, 19897, 26989, 152207, 218867, 296879, 2725889, 29984779]

約数ペア:

[(1, 29984779), (11, 2725889), (101, 296879), (137, 218867), (197, 152207), (1111, 26989), (1507, 19897), (2167, 13837)]