202205079

素因数分解:

$3^4\times {\mathrm{1109}}^1\times {\mathrm{2251}}^1$

素因数の和:3372

約数の個数: 20

約数和(自身を含む): 302466120

約数和(自身を除く): 100261041

約数列:

[1, 3, 9, 27, 81, 1109, 2251, 3327, 6753, 9981, 20259, 29943, 60777, 89829, 182331, 2496359, 7489077, 22467231, 67401693, 202205079]

約数ペア:

[(1, 202205079), (3, 67401693), (9, 22467231), (27, 7489077), (81, 2496359), (1109, 182331), (2251, 89829), (3327, 60777), (6753, 29943), (9981, 20259)]