10612821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{4157}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 15168384

約数和(自身を除く): 4555563

約数列:

[1, 3, 23, 37, 69, 111, 851, 2553, 4157, 12471, 95611, 153809, 286833, 461427, 3537607, 10612821]

約数ペア:

[(1, 10612821), (3, 3537607), (23, 461427), (37, 286833), (69, 153809), (111, 95611), (851, 12471), (2553, 4157)]