366917187

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{16193}}^1$

素因数の和:16299

約数の個数: 32

約数和(自身を含む): 609412608

約数和(自身を除く): 242495421

約数列:

[1, 3, 7, 13, 21, 39, 83, 91, 249, 273, 581, 1079, 1743, 3237, 7553, 16193, 22659, 48579, 113351, 210509, 340053, 631527, 1344019, 1473563, 4032057, 4420689, 9408133, 17472247, 28224399, 52416741, 122305729, 366917187]

約数ペア:

[(1, 366917187), (3, 122305729), (7, 52416741), (13, 28224399), (21, 17472247), (39, 9408133), (83, 4420689), (91, 4032057), (249, 1473563), (273, 1344019), (581, 631527), (1079, 340053), (1743, 210509), (3237, 113351), (7553, 48579), (16193, 22659)]