6290431

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:558

約数の個数: 16

約数和(自身を含む): 7603200

約数和(自身を除く): 1312769

約数列:

[1, 7, 23, 89, 161, 439, 623, 2047, 3073, 10097, 14329, 39071, 70679, 273497, 898633, 6290431]

約数ペア:

[(1, 6290431), (7, 898633), (23, 273497), (89, 70679), (161, 39071), (439, 14329), (623, 10097), (2047, 3073)]