5047089327

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{394643}}^1$

素因数の和:394692

約数の個数: 36

約数和(自身を含む): 8772936120

約数和(自身を除く): 3725846793

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 4263, 12789, 394643, 1183929, 2762501, 3551787, 8287503, 11444647, 19337507, 24862509, 34333941, 58012521, 80112529, 103001823, 174037563, 240337587, 560787703, 721012761, 1682363109, 5047089327]

約数ペア:

[(1, 5047089327), (3, 1682363109), (7, 721012761), (9, 560787703), (21, 240337587), (29, 174037563), (49, 103001823), (63, 80112529), (87, 58012521), (147, 34333941), (203, 24862509), (261, 19337507), (441, 11444647), (609, 8287503), (1421, 3551787), (1827, 2762501), (4263, 1183929), (12789, 394643)]