202309083

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{7879}}^1$

素因数の和:8208

約数の個数: 20

約数和(自身を含む): 303206640

約数和(自身を除く): 100897557

約数列:

[1, 3, 9, 27, 81, 317, 951, 2853, 7879, 8559, 23637, 25677, 70911, 212733, 638199, 2497643, 7492929, 22478787, 67436361, 202309083]

約数ペア:

[(1, 202309083), (3, 67436361), (9, 22478787), (27, 7492929), (81, 2497643), (317, 638199), (951, 212733), (2853, 70911), (7879, 25677), (8559, 23637)]