8938323

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 13977600

約数和(自身を除く): 5039277

約数列:

[1, 3, 9, 27, 31, 59, 93, 177, 181, 279, 531, 543, 837, 1593, 1629, 1829, 4887, 5487, 5611, 10679, 16461, 16833, 32037, 49383, 50499, 96111, 151497, 288333, 331049, 993147, 2979441, 8938323]

約数ペア:

[(1, 8938323), (3, 2979441), (9, 993147), (27, 331049), (31, 288333), (59, 151497), (93, 96111), (177, 50499), (181, 49383), (279, 32037), (531, 16833), (543, 16461), (837, 10679), (1593, 5611), (1629, 5487), (1829, 4887)]