42593173

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 49762944

約数和(自身を除く): 7169771

約数列:

[1, 7, 67, 197, 461, 469, 1379, 3227, 13199, 30887, 90817, 92393, 216209, 635719, 6084739, 42593173]

約数ペア:

[(1, 42593173), (7, 6084739), (67, 635719), (197, 216209), (461, 92393), (469, 90817), (1379, 30887), (3227, 13199)]