2247253497

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{1153}}^1\times {\mathrm{1951}}^1$

素因数の和:3150

約数の個数: 32

約数和(自身を含む): 3423964160

約数和(自身を除く): 1176710663

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 1153, 1951, 3459, 5853, 10377, 17559, 31131, 42661, 52677, 72187, 127983, 216561, 383949, 649683, 1151847, 1949049, 2249503, 6748509, 20245527, 60736581, 83231611, 249694833, 749084499, 2247253497]

約数ペア:

[(1, 2247253497), (3, 749084499), (9, 249694833), (27, 83231611), (37, 60736581), (111, 20245527), (333, 6748509), (999, 2249503), (1153, 1949049), (1951, 1151847), (3459, 649683), (5853, 383949), (10377, 216561), (17559, 127983), (31131, 72187), (42661, 52677)]