66905183

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1249}}^1$

素因数の和:1426

約数の個数: 16

約数和(自身を含む): 74520000

約数和(自身を除く): 7614817

約数列:

[1, 17, 23, 137, 391, 1249, 2329, 3151, 21233, 28727, 53567, 171113, 488359, 2908921, 3935599, 66905183]

約数ペア:

[(1, 66905183), (17, 3935599), (23, 2908921), (137, 488359), (391, 171113), (1249, 53567), (2329, 28727), (3151, 21233)]