13303219773

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{1307}}^1$

素因数の和:2097

約数の個数: 32

約数和(自身を含む): 18272655360

約数和(自身を除く): 4969435587

約数列:

[1, 3, 67, 79, 201, 237, 641, 1307, 1923, 3921, 5293, 15879, 42947, 50639, 87569, 103253, 128841, 151917, 262707, 309759, 837787, 2513361, 3392813, 6917951, 10178439, 20753853, 56131729, 66185173, 168395187, 198555519, 4434406591, 13303219773]

約数ペア:

[(1, 13303219773), (3, 4434406591), (67, 198555519), (79, 168395187), (201, 66185173), (237, 56131729), (641, 20753853), (1307, 10178439), (1923, 6917951), (3921, 3392813), (5293, 2513361), (15879, 837787), (42947, 309759), (50639, 262707), (87569, 151917), (103253, 128841)]