18274998531

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{659}}^1\times {\mathrm{38677}}^1$

素因数の和:39578

約数の個数: 16

約数和(自身を含む): 24506380800

約数和(自身を除く): 6231382269

約数列:

[1, 3, 239, 659, 717, 1977, 38677, 116031, 157501, 472503, 9243803, 25488143, 27731409, 76464429, 6091666177, 18274998531]

約数ペア:

[(1, 18274998531), (3, 6091666177), (239, 76464429), (659, 27731409), (717, 25488143), (1977, 9243803), (38677, 472503), (116031, 157501)]