13749333

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 20308608

約数和(自身を除く): 6559275

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 577, 611, 1731, 1833, 7501, 7943, 22503, 23829, 27119, 81357, 97513, 292539, 352547, 1057641, 4583111, 13749333]

約数ペア:

[(1, 13749333), (3, 4583111), (13, 1057641), (39, 352547), (47, 292539), (141, 97513), (169, 81357), (507, 27119), (577, 23829), (611, 22503), (1731, 7943), (1833, 7501)]