20136283487991

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{1553}}^1\times {\mathrm{43656751}}^1$

素因数の和:43658324

約数の個数: 32

約数和(自身を含む): 32564444451840

約数和(自身を除く): 12428160963849

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 1553, 4659, 13977, 17083, 41931, 51249, 153747, 461241, 43656751, 130970253, 392910759, 480224261, 1178732277, 1440672783, 4322018349, 12966055047, 67798934303, 203396802909, 610190408727, 745788277333, 1830571226181, 2237364831999, 6712094495997, 20136283487991]

約数ペア:

[(1, 20136283487991), (3, 6712094495997), (9, 2237364831999), (11, 1830571226181), (27, 745788277333), (33, 610190408727), (99, 203396802909), (297, 67798934303), (1553, 12966055047), (4659, 4322018349), (13977, 1440672783), (17083, 1178732277), (41931, 480224261), (51249, 392910759), (153747, 130970253), (461241, 43656751)]