804534087

素因数分解:

$3^1\times 7^2\times {\mathrm{1543}}^1\times {\mathrm{3547}}^1$

素因数の和:5107

約数の個数: 24

約数和(自身を含む): 1249009536

約数和(自身を除く): 444475449

約数列:

[1, 3, 7, 21, 49, 147, 1543, 3547, 4629, 10641, 10801, 24829, 32403, 74487, 75607, 173803, 226821, 521409, 5473021, 16419063, 38311147, 114933441, 268178029, 804534087]

約数ペア:

[(1, 804534087), (3, 268178029), (7, 114933441), (21, 38311147), (49, 16419063), (147, 5473021), (1543, 521409), (3547, 226821), (4629, 173803), (10641, 75607), (10801, 74487), (24829, 32403)]