201118797

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{4967}}^1$

素因数の和:5393

約数の個数: 24

約数和(自身を含む): 317753280

約数和(自身を除く): 116634483

約数列:

[1, 3, 9, 11, 33, 99, 409, 1227, 3681, 4499, 4967, 13497, 14901, 40491, 44703, 54637, 163911, 491733, 2031503, 6094509, 18283527, 22346533, 67039599, 201118797]

約数ペア:

[(1, 201118797), (3, 67039599), (9, 22346533), (11, 18283527), (33, 6094509), (99, 2031503), (409, 491733), (1227, 163911), (3681, 54637), (4499, 44703), (4967, 40491), (13497, 14901)]