131427237

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{911}}^1\times {\mathrm{2531}}^1$

素因数の和:3464

約数の個数: 16

約数和(自身を含む): 184734720

約数和(自身を除く): 53307483

約数列:

[1, 3, 19, 57, 911, 2531, 2733, 7593, 17309, 48089, 51927, 144267, 2305741, 6917223, 43809079, 131427237]

約数ペア:

[(1, 131427237), (3, 43809079), (19, 6917223), (57, 2305741), (911, 144267), (2531, 51927), (2733, 48089), (7593, 17309)]