76840221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1091}}^1\times {\mathrm{1381}}^1$

素因数の和:2492

約数の個数: 16

約数和(自身を含む): 108658368

約数和(自身を除く): 31818147

約数列:

[1, 3, 17, 51, 1091, 1381, 3273, 4143, 18547, 23477, 55641, 70431, 1506671, 4520013, 25613407, 76840221]

約数ペア:

[(1, 76840221), (3, 25613407), (17, 4520013), (51, 1506671), (1091, 70431), (1381, 55641), (3273, 23477), (4143, 18547)]