1330795851

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{823003}}^1$

素因数の和:823031

約数の個数: 24

約数和(自身を含む): 2251738944

約数和(自身を除く): 920943093

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 823003, 2469009, 5761021, 9053033, 17283063, 27159099, 40327147, 63371231, 120981441, 190113693, 443598617, 1330795851]

約数ペア:

[(1, 1330795851), (3, 443598617), (7, 190113693), (11, 120981441), (21, 63371231), (33, 40327147), (49, 27159099), (77, 17283063), (147, 9053033), (231, 5761021), (539, 2469009), (1617, 823003)]