12165873804921

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1783}}^1\times {\mathrm{61470817}}^1$

素因数の和:61472640

約数の個数: 16

約数和(自身を含む): 16668918775424

約数和(自身を除く): 4503044970503

約数列:

[1, 3, 37, 111, 1783, 5349, 65971, 197913, 61470817, 184412451, 2274420229, 6823260687, 109602466711, 328807400133, 4055291268307, 12165873804921]

約数ペア:

[(1, 12165873804921), (3, 4055291268307), (37, 328807400133), (111, 109602466711), (1783, 6823260687), (5349, 2274420229), (65971, 184412451), (197913, 61470817)]