207054174957

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{1029521}}^1$

素因数の和:1029749

約数の個数: 32

約数和(自身を含む): 322726320384

約数和(自身を除く): 115672145427

約数列:

[1, 3, 7, 21, 61, 157, 183, 427, 471, 1099, 1281, 3297, 9577, 28731, 67039, 201117, 1029521, 3088563, 7206647, 21619941, 62800781, 161634797, 188402343, 439605467, 484904391, 1131443579, 1318816401, 3394330737, 9859722617, 29579167851, 69018058319, 207054174957]

約数ペア:

[(1, 207054174957), (3, 69018058319), (7, 29579167851), (21, 9859722617), (61, 3394330737), (157, 1318816401), (183, 1131443579), (427, 484904391), (471, 439605467), (1099, 188402343), (1281, 161634797), (3297, 62800781), (9577, 21619941), (28731, 7206647), (67039, 3088563), (201117, 1029521)]