408040523

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13103}}^1$

素因数の和:13282

約数の個数: 16

約数和(自身を含む): 471744000

約数和(自身を除く): 63703477

約数列:

[1, 11, 19, 149, 209, 1639, 2831, 13103, 31141, 144133, 248957, 1952347, 2738527, 21475817, 37094593, 408040523]

約数ペア:

[(1, 408040523), (11, 37094593), (19, 21475817), (149, 2738527), (209, 1952347), (1639, 248957), (2831, 144133), (13103, 31141)]