1342077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 1984512

約数和(自身を除く): 642435

約数列:

[1, 3, 11, 33, 67, 201, 607, 737, 1821, 2211, 6677, 20031, 40669, 122007, 447359, 1342077]

約数ペア:

[(1, 1342077), (3, 447359), (11, 122007), (33, 40669), (67, 20031), (201, 6677), (607, 2211), (737, 1821)]