973997185278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12487143401}}^1$

素因数の和:12487143419

約数の個数: 16

約数和(自身を含む): 2097840091536

約数和(自身を除く): 1123842906258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 12487143401, 24974286802, 37461430203, 74922860406, 162332864213, 324665728426, 486998592639, 973997185278]

約数ペア:

[(1, 973997185278), (2, 486998592639), (3, 324665728426), (6, 162332864213), (13, 74922860406), (26, 37461430203), (39, 24974286802), (78, 12487143401)]