38889684109

素因数分解:

${\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{11159}}^1$

素因数の和:11613

約数の個数: 24

約数和(自身を含む): 42757977600

約数和(自身を除く): 3868293491

約数列:

[1, 17, 31, 289, 389, 527, 6613, 8959, 11159, 12059, 112421, 189703, 205003, 345929, 3224951, 3485051, 4340851, 5880793, 73794467, 99973481, 134566381, 1254505939, 2287628477, 38889684109]

約数ペア:

[(1, 38889684109), (17, 2287628477), (31, 1254505939), (289, 134566381), (389, 99973481), (527, 73794467), (6613, 5880793), (8959, 4340851), (11159, 3485051), (12059, 3224951), (112421, 345929), (189703, 205003)]