3942609

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3229}}^1$

素因数の和:3280

約数の個数: 16

約数和(自身を含む): 5891520

約数和(自身を除く): 1948911

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3229, 9687, 35519, 106557, 119473, 358419, 1314203, 3942609]

約数ペア:

[(1, 3942609), (3, 1314203), (11, 358419), (33, 119473), (37, 106557), (111, 35519), (407, 9687), (1221, 3229)]