55717401

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{6761}}^1$

素因数の和:6872

約数の個数: 16

約数和(自身を含む): 77249088

約数和(自身を除く): 21531687

約数列:

[1, 3, 41, 67, 123, 201, 2747, 6761, 8241, 20283, 277201, 452987, 831603, 1358961, 18572467, 55717401]

約数ペア:

[(1, 55717401), (3, 18572467), (41, 1358961), (67, 831603), (123, 452987), (201, 277201), (2747, 20283), (6761, 8241)]