345328743

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{140893}}^1$

素因数の和:140958

約数の個数: 16

約数和(自身を含む): 495946880

約数和(自身を除く): 150618137

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 140893, 422679, 2676967, 6058399, 8030901, 18175197, 115109581, 345328743]

約数ペア:

[(1, 345328743), (3, 115109581), (19, 18175197), (43, 8030901), (57, 6058399), (129, 2676967), (817, 422679), (2451, 140893)]