42469659

素因数分解:

$3^2\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 65945152

約数和(自身を除く): 23475493

約数列:

[1, 3, 9, 29, 31, 87, 93, 181, 261, 279, 543, 841, 899, 1629, 2523, 2697, 5249, 5611, 7569, 8091, 15747, 16833, 26071, 47241, 50499, 78213, 152221, 162719, 234639, 456663, 488157, 1369989, 1464471, 4718851, 14156553, 42469659]

約数ペア:

[(1, 42469659), (3, 14156553), (9, 4718851), (29, 1464471), (31, 1369989), (87, 488157), (93, 456663), (181, 234639), (261, 162719), (279, 152221), (543, 78213), (841, 50499), (899, 47241), (1629, 26071), (2523, 16833), (2697, 15747), (5249, 8091), (5611, 7569)]