20132232153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1\times {\mathrm{3407}}^1$

素因数の和:4405

約数の個数: 32

約数和(自身を含む): 29452972032

約数和(自身を除く): 9320739879

約数列:

[1, 3, 11, 33, 241, 723, 743, 2229, 2651, 3407, 7953, 8173, 10221, 24519, 37477, 112431, 179063, 537189, 821087, 1969693, 2463261, 2531401, 5909079, 7594203, 9031957, 27095871, 27845411, 83536233, 610067641, 1830202923, 6710744051, 20132232153]

約数ペア:

[(1, 20132232153), (3, 6710744051), (11, 1830202923), (33, 610067641), (241, 83536233), (723, 27845411), (743, 27095871), (2229, 9031957), (2651, 7594203), (3407, 5909079), (7953, 2531401), (8173, 2463261), (10221, 1969693), (24519, 821087), (37477, 537189), (112431, 179063)]