29988049

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 37920960

約数和(自身を除く): 7932911

約数列:

[1, 7, 13, 49, 91, 179, 263, 637, 1253, 1841, 2327, 3419, 8771, 12887, 16289, 23933, 47077, 114023, 167531, 329539, 612001, 2306773, 4284007, 29988049]

約数ペア:

[(1, 29988049), (7, 4284007), (13, 2306773), (49, 612001), (91, 329539), (179, 167531), (263, 114023), (637, 47077), (1253, 23933), (1841, 16289), (2327, 12887), (3419, 8771)]