68515803

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{601}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 101424960

約数和(自身を除く): 32909157

約数列:

[1, 3, 9, 53, 159, 239, 477, 601, 717, 1803, 2151, 5409, 12667, 31853, 38001, 95559, 114003, 143639, 286677, 430917, 1292751, 7612867, 22838601, 68515803]

約数ペア:

[(1, 68515803), (3, 22838601), (9, 7612867), (53, 1292751), (159, 430917), (239, 286677), (477, 143639), (601, 114003), (717, 95559), (1803, 38001), (2151, 31853), (5409, 12667)]