10278021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1249}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 14840000

約数和(自身を除く): 4561979

約数列:

[1, 3, 13, 39, 211, 633, 1249, 2743, 3747, 8229, 16237, 48711, 263539, 790617, 3426007, 10278021]

約数ペア:

[(1, 10278021), (3, 3426007), (13, 790617), (39, 263539), (211, 48711), (633, 16237), (1249, 8229), (2743, 3747)]