385045125119

素因数分解:

${\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1\times {\mathrm{249911}}^1$

素因数の和:250990

約数の個数: 16

約数和(自身を含む): 410615412480

約数和(自身を除く): 25570287361

約数列:

[1, 19, 83, 977, 1577, 18563, 81091, 249911, 1540729, 4748309, 20742613, 244163047, 394109647, 4639097893, 20265532901, 385045125119]

約数ペア:

[(1, 385045125119), (19, 20265532901), (83, 4639097893), (977, 394109647), (1577, 244163047), (18563, 20742613), (81091, 4748309), (249911, 1540729)]