1371755521

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{5107}}^1$

素因数の和:5404

約数の個数: 16

約数和(自身を含む): 1472738560

約数和(自身を除く): 100983039

約数列:

[1, 19, 67, 211, 1273, 4009, 5107, 14137, 97033, 268603, 342169, 1077577, 6501211, 20473963, 72197659, 1371755521]

約数ペア:

[(1, 1371755521), (19, 72197659), (67, 20473963), (211, 6501211), (1273, 1077577), (4009, 342169), (5107, 268603), (14137, 97033)]