1639367077229

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{2081}}^1\times {\mathrm{650519}}^1$

素因数の和:652780

約数の個数: 16

約数和(自身を含む): 1885300634880

約数和(自身を除く): 245933557651

約数列:

[1, 7, 173, 1211, 2081, 14567, 360013, 650519, 2520091, 4553633, 112539787, 787778509, 1353730039, 9476110273, 234195296747, 1639367077229]

約数ペア:

[(1, 1639367077229), (7, 234195296747), (173, 9476110273), (1211, 1353730039), (2081, 787778509), (14567, 112539787), (360013, 4553633), (650519, 2520091)]