20346877281

素因数分解:

$3^1\times {\mathrm{269}}^1\times {\mathrm{653}}^1\times {\mathrm{38611}}^1$

素因数の和:39536

約数の個数: 16

約数和(自身を含む): 27272427840

約数和(自身を除く): 6925550559

約数列:

[1, 3, 269, 653, 807, 1959, 38611, 115833, 175657, 526971, 10386359, 25212983, 31159077, 75638949, 6782292427, 20346877281]

約数ペア:

[(1, 20346877281), (3, 6782292427), (269, 75638949), (653, 31159077), (807, 25212983), (1959, 10386359), (38611, 526971), (115833, 175657)]