4160291221

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149861}}^1$

素因数の和:149972

約数の個数: 16

約数和(自身を含む): 4661307648

約数和(自身を除く): 501016427

約数列:

[1, 17, 23, 71, 391, 1207, 1633, 27761, 149861, 2547637, 3446803, 10640131, 58595651, 180882227, 244723013, 4160291221]

約数ペア:

[(1, 4160291221), (17, 244723013), (23, 180882227), (71, 58595651), (391, 10640131), (1207, 3446803), (1633, 2547637), (27761, 149861)]