139056423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 207525120

約数和(自身を除く): 68468697

約数列:

[1, 3, 11, 33, 67, 109, 201, 327, 577, 737, 1199, 1731, 2211, 3597, 6347, 7303, 19041, 21909, 38659, 62893, 80333, 115977, 188679, 240999, 425249, 691823, 1275747, 2075469, 4213831, 12641493, 46352141, 139056423]

約数ペア:

[(1, 139056423), (3, 46352141), (11, 12641493), (33, 4213831), (67, 2075469), (109, 1275747), (201, 691823), (327, 425249), (577, 240999), (737, 188679), (1199, 115977), (1731, 80333), (2211, 62893), (3597, 38659), (6347, 21909), (7303, 19041)]