1327213437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{9601}}^1$

素因数の和:9745

約数の個数: 32

約数和(自身を含む): 1991070720

約数和(自身を除く): 663857283

約数列:

[1, 3, 11, 33, 59, 71, 177, 213, 649, 781, 1947, 2343, 4189, 9601, 12567, 28803, 46079, 105611, 138237, 316833, 566459, 681671, 1699377, 2045013, 6231049, 7498381, 18693147, 22495143, 40218589, 120655767, 442404479, 1327213437]

約数ペア:

[(1, 1327213437), (3, 442404479), (11, 120655767), (33, 40218589), (59, 22495143), (71, 18693147), (177, 7498381), (213, 6231049), (649, 2045013), (781, 1699377), (1947, 681671), (2343, 566459), (4189, 316833), (9601, 138237), (12567, 105611), (28803, 46079)]