74572353

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4391}}^1$

素因数の和:4454

約数の個数: 32

約数和(自身を含む): 120165120

約数和(自身を除く): 45592767

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1887, 4391, 5661, 13173, 16983, 39519, 74647, 118557, 162467, 223941, 487401, 671823, 1462203, 2015469, 2761939, 4386609, 8285817, 24857451, 74572353]

約数ペア:

[(1, 74572353), (3, 24857451), (9, 8285817), (17, 4386609), (27, 2761939), (37, 2015469), (51, 1462203), (111, 671823), (153, 487401), (333, 223941), (459, 162467), (629, 118557), (999, 74647), (1887, 39519), (4391, 16983), (5661, 13173)]