99983583

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 172623360

約数和(自身を除く): 72639777

約数列:

[1, 3, 7, 9, 21, 37, 59, 63, 111, 177, 259, 333, 413, 531, 727, 777, 1239, 2181, 2183, 2331, 3717, 5089, 6543, 6549, 15267, 15281, 19647, 26899, 42893, 45801, 45843, 80697, 128679, 137529, 188293, 242091, 300251, 386037, 564879, 900753, 1587041, 1694637, 2702259, 4761123, 11109287, 14283369, 33327861, 99983583]

約数ペア:

[(1, 99983583), (3, 33327861), (7, 14283369), (9, 11109287), (21, 4761123), (37, 2702259), (59, 1694637), (63, 1587041), (111, 900753), (177, 564879), (259, 386037), (333, 300251), (413, 242091), (531, 188293), (727, 137529), (777, 128679), (1239, 80697), (2181, 45843), (2183, 45801), (2331, 42893), (3717, 26899), (5089, 19647), (6543, 15281), (6549, 15267)]