777768023

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{2693}}^1$

素因数の和:3178

約数の個数: 16

約数和(自身を含む): 841821120

約数和(自身を除く): 64053097

約数列:

[1, 23, 29, 433, 667, 2693, 9959, 12557, 61939, 78097, 288811, 1166069, 1796231, 26819587, 33816001, 777768023]

約数ペア:

[(1, 777768023), (23, 33816001), (29, 26819587), (433, 1796231), (667, 1166069), (2693, 288811), (9959, 78097), (12557, 61939)]