488773623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{90163}}^1$

素因数の和:90318

約数の個数: 16

約数和(自身を含む): 706885760

約数和(自身を除く): 218112137

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 90163, 270489, 1172119, 3516357, 12532657, 37597971, 162924541, 488773623]

約数ペア:

[(1, 488773623), (3, 162924541), (13, 37597971), (39, 12532657), (139, 3516357), (417, 1172119), (1807, 270489), (5421, 90163)]