9940827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^2$

素因数の和:219

約数の個数: 24

約数和(自身を含む): 14838544

約数和(自身を除く): 4897717

約数列:

[1, 3, 13, 37, 39, 83, 111, 249, 481, 1079, 1443, 3071, 3237, 6889, 9213, 20667, 39923, 89557, 119769, 254893, 268671, 764679, 3313609, 9940827]

約数ペア:

[(1, 9940827), (3, 3313609), (13, 764679), (37, 268671), (39, 254893), (83, 119769), (111, 89557), (249, 39923), (481, 20667), (1079, 9213), (1443, 6889), (3071, 3237)]