312136009

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{659}}^1$

素因数の和:1032

約数の個数: 16

約数和(自身を含む): 333748800

約数和(自身を除く): 21612791

約数列:

[1, 19, 97, 257, 659, 1843, 4883, 12521, 24929, 63923, 169363, 473651, 1214537, 3217897, 16428211, 312136009]

約数ペア:

[(1, 312136009), (19, 16428211), (97, 3217897), (257, 1214537), (659, 473651), (1843, 169363), (4883, 63923), (12521, 24929)]