54947973

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{593}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 74644416

約数和(自身を除く): 19696443

約数列:

[1, 3, 67, 201, 461, 593, 1383, 1779, 30887, 39731, 92661, 119193, 273373, 820119, 18315991, 54947973]

約数ペア:

[(1, 54947973), (3, 18315991), (67, 820119), (201, 273373), (461, 119193), (593, 92661), (1383, 39731), (1779, 30887)]