253669837719

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{449}}^1\times {\mathrm{1482851}}^1$

素因数の和:1483430

約数の個数: 16

約数和(自身を含む): 341649100800

約数和(自身を除く): 87979263081

約数列:

[1, 3, 127, 381, 449, 1347, 57023, 171069, 1482851, 4448553, 188322077, 564966231, 665800099, 1997400297, 84556612573, 253669837719]

約数ペア:

[(1, 253669837719), (3, 84556612573), (127, 1997400297), (381, 665800099), (449, 564966231), (1347, 188322077), (57023, 4448553), (171069, 1482851)]