36872199

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 68992000

約数和(自身を除く): 32119801

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 43, 63, 91, 117, 129, 189, 273, 301, 349, 351, 387, 559, 819, 903, 1047, 1161, 1677, 2443, 2457, 2709, 3141, 3913, 4537, 5031, 7329, 8127, 9423, 11739, 13611, 15007, 15093, 21987, 31759, 35217, 40833, 45021, 65961, 95277, 105049, 105651, 122499, 135063, 195091, 285831, 315147, 405189, 585273, 857493, 945441, 1365637, 1755819, 2836323, 4096911, 5267457, 12290733, 36872199]

約数ペア:

[(1, 36872199), (3, 12290733), (7, 5267457), (9, 4096911), (13, 2836323), (21, 1755819), (27, 1365637), (39, 945441), (43, 857493), (63, 585273), (91, 405189), (117, 315147), (129, 285831), (189, 195091), (273, 135063), (301, 122499), (349, 105651), (351, 105049), (387, 95277), (559, 65961), (819, 45021), (903, 40833), (1047, 35217), (1161, 31759), (1677, 21987), (2443, 15093), (2457, 15007), (2709, 13611), (3141, 11739), (3913, 9423), (4537, 8127), (5031, 7329)]