127363977

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{83737}}^1$

素因数の和:83769

約数の個数: 18

約数和(自身を含む): 199212702

約数和(自身を除く): 71848725

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 83737, 251211, 753633, 1088581, 3265743, 9797229, 14151553, 42454659, 127363977]

約数ペア:

[(1, 127363977), (3, 42454659), (9, 14151553), (13, 9797229), (39, 3265743), (117, 1088581), (169, 753633), (507, 251211), (1521, 83737)]