1613193395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{1831}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 2149507584

約数和(自身を除く): 536314189

約数列:

[1, 5, 11, 55, 83, 193, 415, 913, 965, 1831, 2123, 4565, 9155, 10615, 16019, 20141, 80095, 100705, 151973, 176209, 353383, 759865, 881045, 1671703, 1766915, 3887213, 8358515, 19436065, 29330789, 146653945, 322638679, 1613193395]

約数ペア:

[(1, 1613193395), (5, 322638679), (11, 146653945), (55, 29330789), (83, 19436065), (193, 8358515), (415, 3887213), (913, 1766915), (965, 1671703), (1831, 881045), (2123, 759865), (4565, 353383), (9155, 176209), (10615, 151973), (16019, 100705), (20141, 80095)]