1206227529

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{18443}}^1$

素因数の和:18518

約数の個数: 36

約数和(自身を含む): 1930644144

約数和(自身を除く): 724416615

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 169, 387, 507, 559, 1521, 1677, 5031, 7267, 18443, 21801, 55329, 65403, 165987, 239759, 719277, 793049, 2157831, 2379147, 3116867, 7137441, 9350601, 10309637, 28051803, 30928911, 92786733, 134025281, 402075843, 1206227529]

約数ペア:

[(1, 1206227529), (3, 402075843), (9, 134025281), (13, 92786733), (39, 30928911), (43, 28051803), (117, 10309637), (129, 9350601), (169, 7137441), (387, 3116867), (507, 2379147), (559, 2157831), (1521, 793049), (1677, 719277), (5031, 239759), (7267, 165987), (18443, 65403), (21801, 55329)]