541674553

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2239}}^1$

素因数の和:2389

約数の個数: 32

約数和(自身を含む): 696729600

約数和(自身を除く): 155055047

約数列:

[1, 7, 17, 19, 107, 119, 133, 323, 749, 1819, 2033, 2239, 2261, 12733, 14231, 15673, 34561, 38063, 42541, 239573, 241927, 266441, 297787, 723197, 1677011, 4072741, 4551887, 5062379, 28509187, 31863209, 77382079, 541674553]

約数ペア:

[(1, 541674553), (7, 77382079), (17, 31863209), (19, 28509187), (107, 5062379), (119, 4551887), (133, 4072741), (323, 1677011), (749, 723197), (1819, 297787), (2033, 266441), (2239, 241927), (2261, 239573), (12733, 42541), (14231, 38063), (15673, 34561)]