77772555771

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1\times {\mathrm{17137}}^1$

素因数の和:18035

約数の個数: 32

約数和(自身を含む): 110363235840

約数和(自身を除く): 32590680069

約数列:

[1, 3, 19, 57, 103, 309, 773, 1957, 2319, 5871, 14687, 17137, 44061, 51411, 79619, 238857, 325603, 976809, 1512761, 1765111, 4538283, 5295333, 13246901, 33537109, 39740703, 100611327, 251691119, 755073357, 1364430803, 4093292409, 25924185257, 77772555771]

約数ペア:

[(1, 77772555771), (3, 25924185257), (19, 4093292409), (57, 1364430803), (103, 755073357), (309, 251691119), (773, 100611327), (1957, 39740703), (2319, 33537109), (5871, 13246901), (14687, 5295333), (17137, 4538283), (44061, 1765111), (51411, 1512761), (79619, 976809), (238857, 325603)]