487787933022

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{57991}}^1\times {\mathrm{107839}}^1$

素因数の和:165848

約数の個数: 32

約数和(自身を含む): 1050648023040

約数和(自身を除く): 562860090018

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 57991, 107839, 115982, 173973, 215678, 323517, 347946, 647034, 753883, 1401907, 1507766, 2261649, 2803814, 4205721, 4523298, 8411442, 6253691449, 12507382898, 18761074347, 37522148694, 81297988837, 162595977674, 243893966511, 487787933022]

約数ペア:

[(1, 487787933022), (2, 243893966511), (3, 162595977674), (6, 81297988837), (13, 37522148694), (26, 18761074347), (39, 12507382898), (78, 6253691449), (57991, 8411442), (107839, 4523298), (115982, 4205721), (173973, 2803814), (215678, 2261649), (323517, 1507766), (347946, 1401907), (647034, 753883)]