28283399103

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{380629}}^1$

素因数の和:380727

約数の個数: 32

約数和(自身を含む): 42094632960

約数和(自身を除く): 13811233857

約数列:

[1, 3, 17, 31, 47, 51, 93, 141, 527, 799, 1457, 1581, 2397, 4371, 24769, 74307, 380629, 1141887, 6470693, 11799499, 17889563, 19412079, 35398497, 53668689, 200591483, 304122571, 554576453, 601774449, 912367713, 1663729359, 9427799701, 28283399103]

約数ペア:

[(1, 28283399103), (3, 9427799701), (17, 1663729359), (31, 912367713), (47, 601774449), (51, 554576453), (93, 304122571), (141, 200591483), (527, 53668689), (799, 35398497), (1457, 19412079), (1581, 17889563), (2397, 11799499), (4371, 6470693), (24769, 1141887), (74307, 380629)]