172808093181

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{659}}^1\times {\mathrm{112207}}^1$

素因数の和:112929

約数の個数: 32

約数和(自身を含む): 248832460800

約数和(自身を除く): 76024367619

約数列:

[1, 3, 19, 41, 57, 123, 659, 779, 1977, 2337, 12521, 27019, 37563, 81057, 112207, 336621, 513361, 1540083, 2131933, 4600487, 6395799, 13801461, 73944413, 87409253, 221833239, 262227759, 1404943847, 3031720933, 4214831541, 9095162799, 57602697727, 172808093181]

約数ペア:

[(1, 172808093181), (3, 57602697727), (19, 9095162799), (41, 4214831541), (57, 3031720933), (123, 1404943847), (659, 262227759), (779, 221833239), (1977, 87409253), (2337, 73944413), (12521, 13801461), (27019, 6395799), (37563, 4600487), (81057, 2131933), (112207, 1540083), (336621, 513361)]