8400129

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2297}}^1$

素因数の和:2376

約数の個数: 16

約数和(自身を含む): 11912832

約数和(自身を除く): 3512703

約数列:

[1, 3, 23, 53, 69, 159, 1219, 2297, 3657, 6891, 52831, 121741, 158493, 365223, 2800043, 8400129]

約数ペア:

[(1, 8400129), (3, 2800043), (23, 365223), (53, 158493), (69, 121741), (159, 52831), (1219, 6891), (2297, 3657)]